156940065308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{7907}}^1\times {\mathrm{381697}}^1$

素因数の和:389621

約数の個数: 24

約数和(自身を含む): 295809842832

約数和(自身を除く): 138869777524

約数列:

[1, 2, 4, 13, 26, 52, 7907, 15814, 31628, 102791, 205582, 381697, 411164, 763394, 1526788, 4962061, 9924122, 19848244, 3018078179, 6036156358, 12072312716, 39235016327, 78470032654, 156940065308]

約数ペア:

[(1, 156940065308), (2, 78470032654), (4, 39235016327), (13, 12072312716), (26, 6036156358), (52, 3018078179), (7907, 19848244), (15814, 9924122), (31628, 4962061), (102791, 1526788), (205582, 763394), (381697, 411164)]