144862384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4217}}^1$

素因数の和:4357

約数の個数: 40

約数和(自身を含む): 298128240

約数和(自身を除く): 153265856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1808, 2147, 4217, 4294, 8434, 8588, 16868, 17176, 33736, 34352, 67472, 80123, 160246, 320492, 476521, 640984, 953042, 1281968, 1906084, 3812168, 7624336, 9053899, 18107798, 36215596, 72431192, 144862384]

約数ペア:

[(1, 144862384), (2, 72431192), (4, 36215596), (8, 18107798), (16, 9053899), (19, 7624336), (38, 3812168), (76, 1906084), (113, 1281968), (152, 953042), (226, 640984), (304, 476521), (452, 320492), (904, 160246), (1808, 80123), (2147, 67472), (4217, 34352), (4294, 33736), (8434, 17176), (8588, 16868)]