142080488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{12713}}^1$

素因数の和:12857

約数の個数: 32

約数和(自身を含む): 292930560

約数和(自身を除く): 150850072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 12713, 25426, 50852, 101704, 139843, 279686, 559372, 1118744, 1614551, 3229102, 6458204, 12916408, 17760061, 35520122, 71040244, 142080488]

約数ペア:

[(1, 142080488), (2, 71040244), (4, 35520122), (8, 17760061), (11, 12916408), (22, 6458204), (44, 3229102), (88, 1614551), (127, 1118744), (254, 559372), (508, 279686), (1016, 139843), (1397, 101704), (2794, 50852), (5588, 25426), (11176, 12713)]