156928009210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{10253}}^1\times {\mathrm{218651}}^1$

素因数の和:228918

約数の個数: 32

約数和(自身を含む): 322856295552

約数和(自身を除く): 165928286342

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 10253, 20506, 51265, 71771, 102530, 143542, 218651, 358855, 437302, 717710, 1093255, 1530557, 2186510, 3061114, 7652785, 15305570, 2241828703, 4483657406, 11209143515, 15692800921, 22418287030, 31385601842, 78464004605, 156928009210]

約数ペア:

[(1, 156928009210), (2, 78464004605), (5, 31385601842), (7, 22418287030), (10, 15692800921), (14, 11209143515), (35, 4483657406), (70, 2241828703), (10253, 15305570), (20506, 7652785), (51265, 3061114), (71771, 2186510), (102530, 1530557), (143542, 1093255), (218651, 717710), (358855, 437302)]