157367408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28843}}^1$

素因数の和:28893

約数の個数: 40

約数和(自身を含む): 343358976

約数和(自身を除く): 185991568

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 28843, 57686, 115372, 230744, 317273, 461488, 634546, 894133, 1269092, 1788266, 2538184, 3576532, 5076368, 7153064, 9835463, 14306128, 19670926, 39341852, 78683704, 157367408]

約数ペア:

[(1, 157367408), (2, 78683704), (4, 39341852), (8, 19670926), (11, 14306128), (16, 9835463), (22, 7153064), (31, 5076368), (44, 3576532), (62, 2538184), (88, 1788266), (124, 1269092), (176, 894133), (248, 634546), (341, 461488), (496, 317273), (682, 230744), (1364, 115372), (2728, 57686), (5456, 28843)]