157012024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1571}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 327809160

約数和(自身を除く): 170797136

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 961, 1571, 1612, 1922, 3142, 3224, 3844, 6284, 7688, 12493, 12568, 20423, 24986, 40846, 48701, 49972, 81692, 97402, 99944, 163384, 194804, 389608, 633113, 1266226, 1509731, 2532452, 3019462, 5064904, 6038924, 12077848, 19626503, 39253006, 78506012, 157012024]

約数ペア:

[(1, 157012024), (2, 78506012), (4, 39253006), (8, 19626503), (13, 12077848), (26, 6038924), (31, 5064904), (52, 3019462), (62, 2532452), (104, 1509731), (124, 1266226), (248, 633113), (403, 389608), (806, 194804), (961, 163384), (1571, 99944), (1612, 97402), (1922, 81692), (3142, 49972), (3224, 48701), (3844, 40846), (6284, 24986), (7688, 20423), (12493, 12568)]