156964771432

素因数分解:

$2^3\times 7^1\times {\mathrm{29803}}^1\times {\mathrm{94049}}^1$

素因数の和:123865

約数の個数: 32

約数和(自身を含む): 336367944000

約数和(自身を除く): 179403172568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 29803, 59606, 94049, 119212, 188098, 208621, 238424, 376196, 417242, 658343, 752392, 834484, 1316686, 1668968, 2633372, 5266744, 2802942347, 5605884694, 11211769388, 19620596429, 22423538776, 39241192858, 78482385716, 156964771432]

約数ペア:

[(1, 156964771432), (2, 78482385716), (4, 39241192858), (7, 22423538776), (8, 19620596429), (14, 11211769388), (28, 5605884694), (56, 2802942347), (29803, 5266744), (59606, 2633372), (94049, 1668968), (119212, 1316686), (188098, 834484), (208621, 752392), (238424, 658343), (376196, 417242)]