145731432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 468840960

約数和(自身を除く): 323109528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 67, 77, 84, 88, 107, 121, 132, 134, 154, 168, 201, 214, 231, 242, 264, 268, 308, 321, 363, 402, 428, 462, 469, 484, 536, 616, 642, 726, 737, 749, 804, 847, 856, 924, 938, 968, 1177, 1284, 1407, 1452, 1474, 1498, 1608, 1694, 1848, 1876, 2211, 2247, 2354, 2541, 2568, 2814, 2904, 2948, 2996, 3388, 3531, 3752, 4422, 4494, 4708, 5082, 5159, 5628, 5896, 5992, 6776, 7062, 7169, 8107, 8239, 8844, 8988, 9416, 10164, 10318, 11256, 12947, 14124, 14338, 15477, 16214, 16478, 17688, 17976, 20328, 20636, 21507, 24321, 24717, 25894, 28248, 28676, 30954, 32428, 32956, 38841, 41272, 43014, 48642, 49434, 50183, 51788, 56749, 57352, 61908, 64856, 65912, 77682, 78859, 86028, 90629, 97284, 98868, 100366, 103576, 113498, 123816, 150549, 155364, 157718, 170247, 172056, 181258, 194568, 197736, 200732, 226996, 236577, 271887, 301098, 310728, 315436, 340494, 362516, 401464, 453992, 473154, 543774, 552013, 602196, 630872, 680988, 725032, 867449, 946308, 1087548, 1104026, 1204392, 1361976, 1656039, 1734898, 1892616, 2175096, 2208052, 2602347, 3312078, 3469796, 4416104, 5204694, 6072143, 6624156, 6939592, 10409388, 12144286, 13248312, 18216429, 20818776, 24288572, 36432858, 48577144, 72865716, 145731432]

約数ペア:

[(1, 145731432), (2, 72865716), (3, 48577144), (4, 36432858), (6, 24288572), (7, 20818776), (8, 18216429), (11, 13248312), (12, 12144286), (14, 10409388), (21, 6939592), (22, 6624156), (24, 6072143), (28, 5204694), (33, 4416104), (42, 3469796), (44, 3312078), (56, 2602347), (66, 2208052), (67, 2175096), (77, 1892616), (84, 1734898), (88, 1656039), (107, 1361976), (121, 1204392), (132, 1104026), (134, 1087548), (154, 946308), (168, 867449), (201, 725032), (214, 680988), (231, 630872), (242, 602196), (264, 552013), (268, 543774), (308, 473154), (321, 453992), (363, 401464), (402, 362516), (428, 340494), (462, 315436), (469, 310728), (484, 301098), (536, 271887), (616, 236577), (642, 226996), (726, 200732), (737, 197736), (749, 194568), (804, 181258), (847, 172056), (856, 170247), (924, 157718), (938, 155364), (968, 150549), (1177, 123816), (1284, 113498), (1407, 103576), (1452, 100366), (1474, 98868), (1498, 97284), (1608, 90629), (1694, 86028), (1848, 78859), (1876, 77682), (2211, 65912), (2247, 64856), (2354, 61908), (2541, 57352), (2568, 56749), (2814, 51788), (2904, 50183), (2948, 49434), (2996, 48642), (3388, 43014), (3531, 41272), (3752, 38841), (4422, 32956), (4494, 32428), (4708, 30954), (5082, 28676), (5159, 28248), (5628, 25894), (5896, 24717), (5992, 24321), (6776, 21507), (7062, 20636), (7169, 20328), (8107, 17976), (8239, 17688), (8844, 16478), (8988, 16214), (9416, 15477), (10164, 14338), (10318, 14124), (11256, 12947)]