157435748028

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:841

約数の個数: 216

約数和(自身を含む): 439044055632

約数和(自身を除く): 281608307604

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 137, 156, 201, 234, 268, 274, 402, 411, 468, 547, 548, 603, 804, 822, 871, 1094, 1206, 1233, 1641, 1644, 1742, 1781, 2188, 2412, 2466, 2613, 3282, 3484, 3562, 4489, 4923, 4932, 5226, 5343, 6564, 7111, 7124, 7839, 8978, 9179, 9846, 10452, 10686, 13467, 14222, 15678, 16029, 17956, 18358, 19692, 21333, 21372, 26934, 27537, 28444, 31356, 32058, 36649, 36716, 40401, 42666, 53868, 55074, 58357, 63999, 64116, 73298, 74939, 80802, 82611, 85332, 109947, 110148, 116714, 119327, 127998, 146596, 149878, 161604, 165222, 175071, 219894, 224817, 233428, 238654, 255996, 299756, 329841, 330444, 350142, 357981, 439788, 449634, 476437, 477308, 525213, 614993, 659682, 674451, 700284, 715962, 899268, 952874, 974207, 1050426, 1073943, 1229986, 1319364, 1348902, 1429311, 1431924, 1844979, 1905748, 1948414, 2100852, 2147886, 2455483, 2459972, 2697804, 2858622, 2922621, 3689958, 3896828, 4287933, 4295772, 4910966, 5020913, 5534937, 5717244, 5845242, 7366449, 7379916, 7994909, 8575866, 8767863, 9821932, 10041826, 11069874, 11690484, 14732898, 15062739, 15989818, 17151732, 17535726, 20083652, 22099347, 22139748, 23984727, 29465796, 30125478, 31921279, 31979636, 35071452, 44198694, 45188217, 47969454, 60250956, 63842558, 65271869, 71954181, 88397388, 90376434, 95763837, 95938908, 127685116, 130543738, 143908362, 180752868, 191527674, 195815607, 261087476, 287291511, 287816724, 336401171, 383055348, 391631214, 574583022, 587446821, 672802342, 783262428, 1009203513, 1149166044, 1174893642, 1345604684, 2018407026, 2349787284, 3027610539, 4036814052, 4373215223, 6055221078, 8746430446, 12110442156, 13119645669, 17492860892, 26239291338, 39358937007, 52478582676, 78717874014, 157435748028]

約数ペア:

[(1, 157435748028), (2, 78717874014), (3, 52478582676), (4, 39358937007), (6, 26239291338), (9, 17492860892), (12, 13119645669), (13, 12110442156), (18, 8746430446), (26, 6055221078), (36, 4373215223), (39, 4036814052), (52, 3027610539), (67, 2349787284), (78, 2018407026), (117, 1345604684), (134, 1174893642), (137, 1149166044), (156, 1009203513), (201, 783262428), (234, 672802342), (268, 587446821), (274, 574583022), (402, 391631214), (411, 383055348), (468, 336401171), (547, 287816724), (548, 287291511), (603, 261087476), (804, 195815607), (822, 191527674), (871, 180752868), (1094, 143908362), (1206, 130543738), (1233, 127685116), (1641, 95938908), (1644, 95763837), (1742, 90376434), (1781, 88397388), (2188, 71954181), (2412, 65271869), (2466, 63842558), (2613, 60250956), (3282, 47969454), (3484, 45188217), (3562, 44198694), (4489, 35071452), (4923, 31979636), (4932, 31921279), (5226, 30125478), (5343, 29465796), (6564, 23984727), (7111, 22139748), (7124, 22099347), (7839, 20083652), (8978, 17535726), (9179, 17151732), (9846, 15989818), (10452, 15062739), (10686, 14732898), (13467, 11690484), (14222, 11069874), (15678, 10041826), (16029, 9821932), (17956, 8767863), (18358, 8575866), (19692, 7994909), (21333, 7379916), (21372, 7366449), (26934, 5845242), (27537, 5717244), (28444, 5534937), (31356, 5020913), (32058, 4910966), (36649, 4295772), (36716, 4287933), (40401, 3896828), (42666, 3689958), (53868, 2922621), (55074, 2858622), (58357, 2697804), (63999, 2459972), (64116, 2455483), (73298, 2147886), (74939, 2100852), (80802, 1948414), (82611, 1905748), (85332, 1844979), (109947, 1431924), (110148, 1429311), (116714, 1348902), (119327, 1319364), (127998, 1229986), (146596, 1073943), (149878, 1050426), (161604, 974207), (165222, 952874), (175071, 899268), (219894, 715962), (224817, 700284), (233428, 674451), (238654, 659682), (255996, 614993), (299756, 525213), (329841, 477308), (330444, 476437), (350142, 449634), (357981, 439788)]