152874644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 298722816

約数和(自身を除く): 145848172

約数列:

[1, 2, 4, 13, 26, 47, 52, 71, 94, 142, 188, 284, 611, 881, 923, 1222, 1762, 1846, 2444, 3337, 3524, 3692, 6674, 11453, 13348, 22906, 41407, 43381, 45812, 62551, 82814, 86762, 125102, 165628, 173524, 250204, 538291, 813163, 1076582, 1626326, 2153164, 2939897, 3252652, 5879794, 11759588, 38218661, 76437322, 152874644]

約数ペア:

[(1, 152874644), (2, 76437322), (4, 38218661), (13, 11759588), (26, 5879794), (47, 3252652), (52, 2939897), (71, 2153164), (94, 1626326), (142, 1076582), (188, 813163), (284, 538291), (611, 250204), (881, 173524), (923, 165628), (1222, 125102), (1762, 86762), (1846, 82814), (2444, 62551), (3337, 45812), (3524, 43381), (3692, 41407), (6674, 22906), (11453, 13348)]