157624530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1567}}^1$

素因数の和:2063

約数の個数: 64

約数和(自身を含む): 433520640

約数和(自身を除く): 275896110

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 479, 958, 1437, 1567, 2395, 2874, 3134, 3353, 4701, 4790, 6706, 7185, 7835, 9402, 10059, 10969, 14370, 15670, 16765, 20118, 21938, 23505, 32907, 33530, 47010, 50295, 54845, 65814, 100590, 109690, 164535, 329070, 750593, 1501186, 2251779, 3752965, 4503558, 5254151, 7505930, 10508302, 11258895, 15762453, 22517790, 26270755, 31524906, 52541510, 78812265, 157624530]

約数ペア:

[(1, 157624530), (2, 78812265), (3, 52541510), (5, 31524906), (6, 26270755), (7, 22517790), (10, 15762453), (14, 11258895), (15, 10508302), (21, 7505930), (30, 5254151), (35, 4503558), (42, 3752965), (70, 2251779), (105, 1501186), (210, 750593), (479, 329070), (958, 164535), (1437, 109690), (1567, 100590), (2395, 65814), (2874, 54845), (3134, 50295), (3353, 47010), (4701, 33530), (4790, 32907), (6706, 23505), (7185, 21938), (7835, 20118), (9402, 16765), (10059, 15670), (10969, 14370)]