163189785976

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{153373859}}^1$

素因数の和:153373891

約数の個数: 32

約数和(自身を含む): 368097264000

約数和(自身を除く): 204907478024

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 153373859, 306747718, 613495436, 1073617013, 1226990872, 2147234026, 2914103321, 4294468052, 5828206642, 8588936104, 11656413284, 20398723247, 23312826568, 40797446494, 81594892988, 163189785976]

約数ペア:

[(1, 163189785976), (2, 81594892988), (4, 40797446494), (7, 23312826568), (8, 20398723247), (14, 11656413284), (19, 8588936104), (28, 5828206642), (38, 4294468052), (56, 2914103321), (76, 2147234026), (133, 1226990872), (152, 1073617013), (266, 613495436), (532, 306747718), (1064, 153373859)]