15693778070

素因数分解:

$2^1\times 5^1\times {\mathrm{9901}}^1\times {\mathrm{158507}}^1$

素因数の和:168415

約数の個数: 16

約数和(自身を含む): 28251831888

約数和(自身を除く): 12558053818

約数列:

[1, 2, 5, 10, 9901, 19802, 49505, 99010, 158507, 317014, 792535, 1585070, 1569377807, 3138755614, 7846889035, 15693778070]

約数ペア:

[(1, 15693778070), (2, 7846889035), (5, 3138755614), (10, 1569377807), (9901, 1585070), (19802, 792535), (49505, 317014), (99010, 158507)]