154322868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{8707}}^1$

素因数の和:8932

約数の個数: 48

約数和(自身を含む): 413525504

約数和(自身を除く): 259202636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8707, 8862, 17414, 17724, 26121, 34828, 52242, 60949, 104484, 121898, 182847, 243796, 365694, 731388, 1837177, 3674354, 5511531, 7348708, 11023062, 12860239, 22046124, 25720478, 38580717, 51440956, 77161434, 154322868]

約数ペア:

[(1, 154322868), (2, 77161434), (3, 51440956), (4, 38580717), (6, 25720478), (7, 22046124), (12, 12860239), (14, 11023062), (21, 7348708), (28, 5511531), (42, 3674354), (84, 1837177), (211, 731388), (422, 365694), (633, 243796), (844, 182847), (1266, 121898), (1477, 104484), (2532, 60949), (2954, 52242), (4431, 34828), (5908, 26121), (8707, 17724), (8862, 17414)]