157060695

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2447}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 274959360

約数和(自身を除く): 117898665

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 389, 1167, 1945, 2447, 4279, 5835, 7341, 12235, 12837, 21395, 26917, 36705, 64185, 80751, 134585, 403755, 951883, 2855649, 4759415, 10470713, 14278245, 31412139, 52353565, 157060695]

約数ペア:

[(1, 157060695), (3, 52353565), (5, 31412139), (11, 14278245), (15, 10470713), (33, 4759415), (55, 2855649), (165, 951883), (389, 403755), (1167, 134585), (1945, 80751), (2447, 64185), (4279, 36705), (5835, 26917), (7341, 21395), (12235, 12837)]