156768393634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{52221317}}^1$

素因数の和:52221417

約数の個数: 16

約数和(自身を含む): 250662326400

約数和(自身を除く): 93893932766

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 52221317, 104442634, 992205023, 1984410046, 4125484043, 8250968086, 78384196817, 156768393634]

約数ペア:

[(1, 156768393634), (2, 78384196817), (19, 8250968086), (38, 4125484043), (79, 1984410046), (158, 992205023), (1501, 104442634), (3002, 52221317)]