156749766910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{382961}}^1$

素因数の和:383101

約数の個数: 48

約数和(自身を含む): 312928973136

約数和(自身を除く): 156179206226

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 3721, 6710, 7442, 18605, 37210, 40931, 81862, 204655, 382961, 409310, 765922, 1914805, 3829610, 4212571, 8425142, 21062855, 23360621, 42125710, 46721242, 116803105, 233606210, 256966831, 513933662, 1284834155, 1424997881, 2569668310, 2849995762, 7124989405, 14249978810, 15674976691, 31349953382, 78374883455, 156749766910]

約数ペア:

[(1, 156749766910), (2, 78374883455), (5, 31349953382), (10, 15674976691), (11, 14249978810), (22, 7124989405), (55, 2849995762), (61, 2569668310), (110, 1424997881), (122, 1284834155), (305, 513933662), (610, 256966831), (671, 233606210), (1342, 116803105), (3355, 46721242), (3721, 42125710), (6710, 23360621), (7442, 21062855), (18605, 8425142), (37210, 4212571), (40931, 3829610), (81862, 1914805), (204655, 765922), (382961, 409310)]