157410856

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{130307}}^1$

素因数の和:130464

約数の個数: 16

約数和(自身を含む): 297102240

約数和(自身を除く): 139691384

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 130307, 260614, 521228, 1042456, 19676357, 39352714, 78705428, 157410856]

約数ペア:

[(1, 157410856), (2, 78705428), (4, 39352714), (8, 19676357), (151, 1042456), (302, 521228), (604, 260614), (1208, 130307)]