157036328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{3001}}^1$

素因数の和:3249

約数の個数: 32

約数和(自身を含む): 305483520

約数和(自身を除く): 148447192

約数列:

[1, 2, 4, 8, 31, 62, 124, 211, 248, 422, 844, 1688, 3001, 6002, 6541, 12004, 13082, 24008, 26164, 52328, 93031, 186062, 372124, 633211, 744248, 1266422, 2532844, 5065688, 19629541, 39259082, 78518164, 157036328]

約数ペア:

[(1, 157036328), (2, 78518164), (4, 39259082), (8, 19629541), (31, 5065688), (62, 2532844), (124, 1266422), (211, 744248), (248, 633211), (422, 372124), (844, 186062), (1688, 93031), (3001, 52328), (6002, 26164), (6541, 24008), (12004, 13082)]