137415870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{49253}}^1$

素因数の和:49297

約数の個数: 48

約数和(自身を含む): 368813952

約数和(自身を除く): 231398082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 49253, 98506, 147759, 246265, 295518, 443277, 492530, 738795, 886554, 1477590, 1526843, 2216385, 3053686, 4432770, 4580529, 7634215, 9161058, 13741587, 15268430, 22902645, 27483174, 45805290, 68707935, 137415870]

約数ペア:

[(1, 137415870), (2, 68707935), (3, 45805290), (5, 27483174), (6, 22902645), (9, 15268430), (10, 13741587), (15, 9161058), (18, 7634215), (30, 4580529), (31, 4432770), (45, 3053686), (62, 2216385), (90, 1526843), (93, 1477590), (155, 886554), (186, 738795), (279, 492530), (310, 443277), (465, 295518), (558, 246265), (930, 147759), (1395, 98506), (2790, 49253)]