156440632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{4967}}^1$

素因数の和:5131

約数の個数: 32

約数和(自身を含む): 305233920

約数和(自身を除く): 148793288

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 3937, 4967, 7874, 9934, 15748, 19868, 31496, 39736, 153977, 307954, 615908, 630809, 1231816, 1261618, 2523236, 5046472, 19555079, 39110158, 78220316, 156440632]

約数ペア:

[(1, 156440632), (2, 78220316), (4, 39110158), (8, 19555079), (31, 5046472), (62, 2523236), (124, 1261618), (127, 1231816), (248, 630809), (254, 615908), (508, 307954), (1016, 153977), (3937, 39736), (4967, 31496), (7874, 19868), (9934, 15748)]