15702496956

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{29327}}^1$

素因数の和:29583

約数の個数: 72

約数和(自身を含む): 40352981760

約数和(自身を除く): 24650484804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 139, 214, 278, 321, 417, 428, 556, 642, 834, 963, 1251, 1284, 1668, 1926, 2502, 3852, 5004, 14873, 29327, 29746, 44619, 58654, 59492, 87981, 89238, 117308, 133857, 175962, 178476, 263943, 267714, 351924, 527886, 535428, 1055772, 3137989, 4076453, 6275978, 8152906, 9413967, 12229359, 12551956, 16305812, 18827934, 24458718, 28241901, 36688077, 37655868, 48917436, 56483802, 73376154, 112967604, 146752308, 436180471, 872360942, 1308541413, 1744721884, 2617082826, 3925624239, 5234165652, 7851248478, 15702496956]

約数ペア:

[(1, 15702496956), (2, 7851248478), (3, 5234165652), (4, 3925624239), (6, 2617082826), (9, 1744721884), (12, 1308541413), (18, 872360942), (36, 436180471), (107, 146752308), (139, 112967604), (214, 73376154), (278, 56483802), (321, 48917436), (417, 37655868), (428, 36688077), (556, 28241901), (642, 24458718), (834, 18827934), (963, 16305812), (1251, 12551956), (1284, 12229359), (1668, 9413967), (1926, 8152906), (2502, 6275978), (3852, 4076453), (5004, 3137989), (14873, 1055772), (29327, 535428), (29746, 527886), (44619, 351924), (58654, 267714), (59492, 263943), (87981, 178476), (89238, 175962), (117308, 133857)]