151034378

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{21521}}^1$

素因数の和:21574

約数の個数: 24

約数和(自身を含む): 257618340

約数和(自身を除く): 106583962

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 21521, 43042, 236731, 473462, 624109, 1248218, 2604041, 5208082, 6865199, 13730398, 75517189, 151034378]

約数ペア:

[(1, 151034378), (2, 75517189), (11, 13730398), (22, 6865199), (29, 5208082), (58, 2604041), (121, 1248218), (242, 624109), (319, 473462), (638, 236731), (3509, 43042), (7018, 21521)]