15666530748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2207}}^1\times {\mathrm{53777}}^1$

素因数の和:56002

約数の個数: 48

約数和(自身を含む): 39897252864

約数和(自身を除く): 24230722116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2207, 4414, 6621, 8828, 13242, 24277, 26484, 48554, 53777, 72831, 97108, 107554, 145662, 161331, 215108, 291324, 322662, 591547, 645324, 1183094, 1774641, 2366188, 3549282, 7098564, 118685839, 237371678, 356057517, 474743356, 712115034, 1305544229, 1424230068, 2611088458, 3916632687, 5222176916, 7833265374, 15666530748]

約数ペア:

[(1, 15666530748), (2, 7833265374), (3, 5222176916), (4, 3916632687), (6, 2611088458), (11, 1424230068), (12, 1305544229), (22, 712115034), (33, 474743356), (44, 356057517), (66, 237371678), (132, 118685839), (2207, 7098564), (4414, 3549282), (6621, 2366188), (8828, 1774641), (13242, 1183094), (24277, 645324), (26484, 591547), (48554, 322662), (53777, 291324), (72831, 215108), (97108, 161331), (107554, 145662)]