156989264390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{77334613}}^1$

素因数の和:77334656

約数の個数: 32

約数和(自身を含む): 334085532480

約数和(自身を除く): 177096268090

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 77334613, 154669226, 386673065, 541342291, 773346130, 1082684582, 2242703777, 2706711455, 4485407554, 5413422910, 11213518885, 15698926439, 22427037770, 31397852878, 78494632195, 156989264390]

約数ペア:

[(1, 156989264390), (2, 78494632195), (5, 31397852878), (7, 22427037770), (10, 15698926439), (14, 11213518885), (29, 5413422910), (35, 4485407554), (58, 2706711455), (70, 2242703777), (145, 1082684582), (203, 773346130), (290, 541342291), (406, 386673065), (1015, 154669226), (2030, 77334613)]