148096906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{821}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 241470720

約数和(自身を除く): 93373814

約数列:

[1, 2, 19, 38, 47, 94, 101, 202, 821, 893, 1642, 1786, 1919, 3838, 4747, 9494, 15599, 31198, 38587, 77174, 82921, 90193, 165842, 180386, 733153, 1466306, 1575499, 3150998, 3897287, 7794574, 74048453, 148096906]

約数ペア:

[(1, 148096906), (2, 74048453), (19, 7794574), (38, 3897287), (47, 3150998), (94, 1575499), (101, 1466306), (202, 733153), (821, 180386), (893, 165842), (1642, 90193), (1786, 82921), (1919, 77174), (3838, 38587), (4747, 31198), (9494, 15599)]