156949759004

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{283}}^1\times {\mathrm{1019}}^1\times {\mathrm{1321}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 278792666880

約数和(自身を除く): 121842907876

約数列:

[1, 2, 4, 103, 206, 283, 412, 566, 1019, 1132, 1321, 2038, 2642, 4076, 5284, 29149, 58298, 104957, 116596, 136063, 209914, 272126, 288377, 373843, 419828, 544252, 576754, 747686, 1153508, 1346099, 1495372, 2692198, 5384396, 29702831, 38505829, 59405662, 77011658, 118811324, 138648197, 154023316, 277296394, 380946017, 554592788, 761892034, 1523784068, 39237439751, 78474879502, 156949759004]

約数ペア:

[(1, 156949759004), (2, 78474879502), (4, 39237439751), (103, 1523784068), (206, 761892034), (283, 554592788), (412, 380946017), (566, 277296394), (1019, 154023316), (1132, 138648197), (1321, 118811324), (2038, 77011658), (2642, 59405662), (4076, 38505829), (5284, 29702831), (29149, 5384396), (58298, 2692198), (104957, 1495372), (116596, 1346099), (136063, 1153508), (209914, 747686), (272126, 576754), (288377, 544252), (373843, 419828)]