15150064

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 30756960

約数和(自身を除く): 15606896

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 317, 412, 464, 634, 824, 1268, 1648, 2536, 2987, 5072, 5974, 9193, 11948, 18386, 23896, 32651, 36772, 47792, 65302, 73544, 130604, 147088, 261208, 522416, 946879, 1893758, 3787516, 7575032, 15150064]

約数ペア:

[(1, 15150064), (2, 7575032), (4, 3787516), (8, 1893758), (16, 946879), (29, 522416), (58, 261208), (103, 147088), (116, 130604), (206, 73544), (232, 65302), (317, 47792), (412, 36772), (464, 32651), (634, 23896), (824, 18386), (1268, 11948), (1648, 9193), (2536, 5974), (2987, 5072)]