156083934

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 335462400

約数和(自身を除く): 179378466

約数列:

[1, 2, 3, 6, 23, 46, 69, 79, 103, 138, 139, 158, 206, 237, 278, 309, 417, 474, 618, 834, 1817, 2369, 3197, 3634, 4738, 5451, 6394, 7107, 8137, 9591, 10902, 10981, 14214, 14317, 16274, 19182, 21962, 24411, 28634, 32943, 42951, 48822, 65886, 85902, 187151, 252563, 329291, 374302, 505126, 561453, 658582, 757689, 987873, 1122906, 1131043, 1515378, 1975746, 2262086, 3393129, 6786258, 26013989, 52027978, 78041967, 156083934]

約数ペア:

[(1, 156083934), (2, 78041967), (3, 52027978), (6, 26013989), (23, 6786258), (46, 3393129), (69, 2262086), (79, 1975746), (103, 1515378), (138, 1131043), (139, 1122906), (158, 987873), (206, 757689), (237, 658582), (278, 561453), (309, 505126), (417, 374302), (474, 329291), (618, 252563), (834, 187151), (1817, 85902), (2369, 65886), (3197, 48822), (3634, 42951), (4738, 32943), (5451, 28634), (6394, 24411), (7107, 21962), (8137, 19182), (9591, 16274), (10902, 14317), (10981, 14214)]