159451352

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{17377}}^1$

素因数の和:17451

約数の個数: 32

約数和(自身を含む): 316974720

約数和(自身を除く): 157523368

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 4588, 9176, 17377, 34754, 69508, 139016, 538687, 642949, 1077374, 1285898, 2154748, 2571796, 4309496, 5143592, 19931419, 39862838, 79725676, 159451352]

約数ペア:

[(1, 159451352), (2, 79725676), (4, 39862838), (8, 19931419), (31, 5143592), (37, 4309496), (62, 2571796), (74, 2154748), (124, 1285898), (148, 1077374), (248, 642949), (296, 538687), (1147, 139016), (2294, 69508), (4588, 34754), (9176, 17377)]