156981304491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{947}}^1\times {\mathrm{12653}}^1$

素因数の和:14011

約数の個数: 32

約数和(自身を含む): 229171431168

約数和(自身を除く): 72190126677

約数列:

[1, 3, 11, 33, 397, 947, 1191, 2841, 4367, 10417, 12653, 13101, 31251, 37959, 139183, 375959, 417549, 1127877, 4135549, 5023241, 11982391, 12406647, 15069723, 35947173, 55255651, 131806301, 165766953, 395418903, 4757009227, 14271027681, 52327101497, 156981304491]

約数ペア:

[(1, 156981304491), (3, 52327101497), (11, 14271027681), (33, 4757009227), (397, 395418903), (947, 165766953), (1191, 131806301), (2841, 55255651), (4367, 35947173), (10417, 15069723), (12653, 12406647), (13101, 11982391), (31251, 5023241), (37959, 4135549), (139183, 1127877), (375959, 417549)]