159043586

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 263088000

約数和(自身を除く): 104044414

約数列:

[1, 2, 13, 26, 59, 118, 199, 398, 521, 767, 1042, 1534, 2587, 5174, 6773, 11741, 13546, 23482, 30739, 61478, 103679, 152633, 207358, 305266, 399607, 799214, 1347827, 2695654, 6117061, 12234122, 79521793, 159043586]

約数ペア:

[(1, 159043586), (2, 79521793), (13, 12234122), (26, 6117061), (59, 2695654), (118, 1347827), (199, 799214), (398, 399607), (521, 305266), (767, 207358), (1042, 152633), (1534, 103679), (2587, 61478), (5174, 30739), (6773, 23482), (11741, 13546)]