149395428

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:605

約数の個数: 168

約数和(自身を含む): 483298368

約数和(自身を除く): 333902940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 563, 567, 702, 729, 756, 819, 972, 1053, 1092, 1126, 1134, 1404, 1458, 1638, 1689, 1701, 2106, 2252, 2268, 2457, 2916, 3159, 3276, 3378, 3402, 3941, 4212, 4914, 5067, 5103, 6318, 6756, 6804, 7319, 7371, 7882, 9477, 9828, 10134, 10206, 11823, 12636, 14638, 14742, 15201, 15764, 18954, 20268, 20412, 21957, 22113, 23646, 29276, 29484, 30402, 35469, 37908, 43914, 44226, 45603, 47292, 51233, 60804, 65871, 66339, 70938, 87828, 88452, 91206, 102466, 106407, 131742, 132678, 136809, 141876, 153699, 182412, 197613, 204932, 212814, 263484, 265356, 273618, 307398, 319221, 395226, 410427, 425628, 461097, 547236, 592839, 614796, 638442, 790452, 820854, 922194, 957663, 1185678, 1276884, 1383291, 1641708, 1778517, 1844388, 1915326, 2371356, 2766582, 2872989, 3557034, 3830652, 4149873, 5335551, 5533164, 5745978, 7114068, 8299746, 10671102, 11491956, 12449619, 16599492, 21342204, 24899238, 37348857, 49798476, 74697714, 149395428]

約数ペア:

[(1, 149395428), (2, 74697714), (3, 49798476), (4, 37348857), (6, 24899238), (7, 21342204), (9, 16599492), (12, 12449619), (13, 11491956), (14, 10671102), (18, 8299746), (21, 7114068), (26, 5745978), (27, 5533164), (28, 5335551), (36, 4149873), (39, 3830652), (42, 3557034), (52, 2872989), (54, 2766582), (63, 2371356), (78, 1915326), (81, 1844388), (84, 1778517), (91, 1641708), (108, 1383291), (117, 1276884), (126, 1185678), (156, 957663), (162, 922194), (182, 820854), (189, 790452), (234, 638442), (243, 614796), (252, 592839), (273, 547236), (324, 461097), (351, 425628), (364, 410427), (378, 395226), (468, 319221), (486, 307398), (546, 273618), (563, 265356), (567, 263484), (702, 212814), (729, 204932), (756, 197613), (819, 182412), (972, 153699), (1053, 141876), (1092, 136809), (1126, 132678), (1134, 131742), (1404, 106407), (1458, 102466), (1638, 91206), (1689, 88452), (1701, 87828), (2106, 70938), (2252, 66339), (2268, 65871), (2457, 60804), (2916, 51233), (3159, 47292), (3276, 45603), (3378, 44226), (3402, 43914), (3941, 37908), (4212, 35469), (4914, 30402), (5067, 29484), (5103, 29276), (6318, 23646), (6756, 22113), (6804, 21957), (7319, 20412), (7371, 20268), (7882, 18954), (9477, 15764), (9828, 15201), (10134, 14742), (10206, 14638), (11823, 12636)]