157056316838

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1\times {\mathrm{3163}}^1$

素因数の和:4280

約数の個数: 32

約数和(自身を含む): 238974920352

約数和(自身を除く): 81918603514

約数列:

[1, 2, 101, 202, 401, 613, 802, 1226, 3163, 6326, 40501, 61913, 81002, 123826, 245813, 319463, 491626, 638926, 1268363, 1938919, 2536726, 3877838, 24827113, 49654226, 128104663, 195830819, 256209326, 391661638, 777506519, 1555013038, 78528158419, 157056316838]

約数ペア:

[(1, 157056316838), (2, 78528158419), (101, 1555013038), (202, 777506519), (401, 391661638), (613, 256209326), (802, 195830819), (1226, 128104663), (3163, 49654226), (6326, 24827113), (40501, 3877838), (61913, 2536726), (81002, 1938919), (123826, 1268363), (245813, 638926), (319463, 491626)]