155087129048

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{479}}^1\times {\mathrm{157477}}^1$

素因数の和:158219

約数の個数: 32

約数和(自身を含む): 292531132800

約数和(自身を除く): 137444003752

約数列:

[1, 2, 4, 8, 257, 479, 514, 958, 1028, 1916, 2056, 3832, 123103, 157477, 246206, 314954, 492412, 629908, 984824, 1259816, 40471589, 75431483, 80943178, 150862966, 161886356, 301725932, 323772712, 603451864, 19385891131, 38771782262, 77543564524, 155087129048]

約数ペア:

[(1, 155087129048), (2, 77543564524), (4, 38771782262), (8, 19385891131), (257, 603451864), (479, 323772712), (514, 301725932), (958, 161886356), (1028, 150862966), (1916, 80943178), (2056, 75431483), (3832, 40471589), (123103, 1259816), (157477, 984824), (246206, 629908), (314954, 492412)]