151913308939

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{587}}^1\times {\mathrm{54449}}^1$

素因数の和:55147

約数の個数: 24

約数和(自身を含む): 178844727600

約数和(自身を除く): 26931418661

約数列:

[1, 7, 49, 97, 587, 679, 4109, 4753, 28763, 54449, 56939, 381143, 398573, 2668001, 2790011, 5281553, 31961563, 36970871, 223730941, 258796097, 1566116587, 3100271611, 21701901277, 151913308939]

約数ペア:

[(1, 151913308939), (7, 21701901277), (49, 3100271611), (97, 1566116587), (587, 258796097), (679, 223730941), (4109, 36970871), (4753, 31961563), (28763, 5281553), (54449, 2790011), (56939, 2668001), (381143, 398573)]