156944847238

素因数分解:

$2^1\times {\mathrm{509}}^1\times {\mathrm{5407}}^1\times {\mathrm{28513}}^1$

素因数の和:34431

約数の個数: 16

約数和(自身を含む): 235931679360

約数和(自身を除く): 78986832122

約数列:

[1, 2, 509, 1018, 5407, 10814, 28513, 57026, 2752163, 5504326, 14513117, 29026234, 154169791, 308339582, 78472423619, 156944847238]

約数ペア:

[(1, 156944847238), (2, 78472423619), (509, 308339582), (1018, 154169791), (5407, 29026234), (10814, 14513117), (28513, 5504326), (57026, 2752163)]