157116544

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{94421}}^1$

素因数の和:94448

約数の個数: 32

約数和(自身を含む): 337086540

約数和(自身を除く): 179969996

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 94421, 188842, 377684, 755368, 1227473, 1510736, 2454946, 3021472, 4909892, 6042944, 9819784, 12085888, 19639568, 39279136, 78558272, 157116544]

約数ペア:

[(1, 157116544), (2, 78558272), (4, 39279136), (8, 19639568), (13, 12085888), (16, 9819784), (26, 6042944), (32, 4909892), (52, 3021472), (64, 2454946), (104, 1510736), (128, 1227473), (208, 755368), (416, 377684), (832, 188842), (1664, 94421)]