148801532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{22697}}^1$

素因数の和:22861

約数の個数: 24

約数和(自身を含む): 285994800

約数和(自身を除く): 137193268

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 22697, 45394, 90788, 249667, 499334, 998668, 3381853, 6763706, 13527412, 37200383, 74400766, 148801532]

約数ペア:

[(1, 148801532), (2, 74400766), (4, 37200383), (11, 13527412), (22, 6763706), (44, 3381853), (149, 998668), (298, 499334), (596, 249667), (1639, 90788), (3278, 45394), (6556, 22697)]