125151796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1171}}^1$

素因数の和:1540

約数の個数: 48

約数和(自身を含む): 274079232

約数和(自身を除く): 148927436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 347, 694, 1171, 1388, 2342, 2429, 3817, 4684, 4858, 7634, 8197, 9716, 12881, 15268, 16394, 25762, 26719, 32788, 51524, 53438, 90167, 106876, 180334, 360668, 406337, 812674, 1625348, 2844359, 4469707, 5688718, 8939414, 11377436, 17878828, 31287949, 62575898, 125151796]

約数ペア:

[(1, 125151796), (2, 62575898), (4, 31287949), (7, 17878828), (11, 11377436), (14, 8939414), (22, 5688718), (28, 4469707), (44, 2844359), (77, 1625348), (154, 812674), (308, 406337), (347, 360668), (694, 180334), (1171, 106876), (1388, 90167), (2342, 53438), (2429, 51524), (3817, 32788), (4684, 26719), (4858, 25762), (7634, 16394), (8197, 15268), (9716, 12881)]