115257132

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 303313920

約数和(自身を除く): 188056788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 139, 186, 278, 279, 372, 417, 556, 558, 743, 834, 1116, 1251, 1486, 1668, 2229, 2502, 2972, 4309, 4458, 5004, 6687, 8618, 8916, 12927, 13374, 17236, 23033, 25854, 26748, 38781, 46066, 51708, 69099, 77562, 92132, 103277, 138198, 155124, 206554, 207297, 276396, 309831, 413108, 414594, 619662, 829188, 929493, 1239324, 1858986, 3201587, 3717972, 6403174, 9604761, 12806348, 19209522, 28814283, 38419044, 57628566, 115257132]

約数ペア:

[(1, 115257132), (2, 57628566), (3, 38419044), (4, 28814283), (6, 19209522), (9, 12806348), (12, 9604761), (18, 6403174), (31, 3717972), (36, 3201587), (62, 1858986), (93, 1239324), (124, 929493), (139, 829188), (186, 619662), (278, 414594), (279, 413108), (372, 309831), (417, 276396), (556, 207297), (558, 206554), (743, 155124), (834, 138198), (1116, 103277), (1251, 92132), (1486, 77562), (1668, 69099), (2229, 51708), (2502, 46066), (2972, 38781), (4309, 26748), (4458, 25854), (5004, 23033), (6687, 17236), (8618, 13374), (8916, 12927)]