156969257074

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{12637}}^1$

素因数の和:13632

約数の個数: 64

約数和(自身を含む): 289359648000

約数和(自身を除く): 132390390926

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 953, 1862, 1906, 6517, 6671, 12637, 13034, 13342, 18107, 25274, 36214, 46697, 88459, 93394, 126749, 176918, 240103, 253498, 326879, 480206, 619213, 653758, 887243, 1238426, 1680721, 1774486, 3361442, 4334491, 6210701, 8668982, 11765047, 12043061, 12421402, 23530094, 24086122, 82355329, 84301427, 164710658, 168602854, 228818159, 457636318, 590109989, 1180219978, 1601727113, 3203454226, 4130769923, 8261539846, 11212089791, 22424179582, 78484628537, 156969257074]

約数ペア:

[(1, 156969257074), (2, 78484628537), (7, 22424179582), (14, 11212089791), (19, 8261539846), (38, 4130769923), (49, 3203454226), (98, 1601727113), (133, 1180219978), (266, 590109989), (343, 457636318), (686, 228818159), (931, 168602854), (953, 164710658), (1862, 84301427), (1906, 82355329), (6517, 24086122), (6671, 23530094), (12637, 12421402), (13034, 12043061), (13342, 11765047), (18107, 8668982), (25274, 6210701), (36214, 4334491), (46697, 3361442), (88459, 1774486), (93394, 1680721), (126749, 1238426), (176918, 887243), (240103, 653758), (253498, 619213), (326879, 480206)]