156714536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{48131}}^1$

素因数の和:48185

約数の個数: 32

約数和(自身を含む): 329222880

約数和(自身を除く): 172508344

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 48131, 96262, 192524, 385048, 529441, 1058882, 1780847, 2117764, 3561694, 4235528, 7123388, 14246776, 19589317, 39178634, 78357268, 156714536]

約数ペア:

[(1, 156714536), (2, 78357268), (4, 39178634), (8, 19589317), (11, 14246776), (22, 7123388), (37, 4235528), (44, 3561694), (74, 2117764), (88, 1780847), (148, 1058882), (296, 529441), (407, 385048), (814, 192524), (1628, 96262), (3256, 48131)]