152668748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{21649}}^1$

素因数の和:21737

約数の個数: 24

約数和(自身を含む): 280064400

約数和(自身を除く): 127395652

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 21649, 43298, 86596, 887609, 930907, 1775218, 1861814, 3550436, 3723628, 38167187, 76334374, 152668748]

約数ペア:

[(1, 152668748), (2, 76334374), (4, 38167187), (41, 3723628), (43, 3550436), (82, 1861814), (86, 1775218), (164, 930907), (172, 887609), (1763, 86596), (3526, 43298), (7052, 21649)]