151521604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{3943}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 286018880

約数和(自身を除く): 134497276

約数列:

[1, 2, 4, 13, 26, 52, 739, 1478, 2956, 3943, 7886, 9607, 15772, 19214, 38428, 51259, 102518, 205036, 2913877, 5827754, 11655508, 37880401, 75760802, 151521604]

約数ペア:

[(1, 151521604), (2, 75760802), (4, 37880401), (13, 11655508), (26, 5827754), (52, 2913877), (739, 205036), (1478, 102518), (2956, 51259), (3943, 38428), (7886, 19214), (9607, 15772)]