159353928

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{22817}}^1$

素因数の和:22926

約数の個数: 48

約数和(自身を含む): 436051980

約数和(自身を除く): 276698052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 22817, 45634, 68451, 91268, 136902, 182536, 205353, 273804, 410706, 547608, 821412, 1642824, 2213249, 4426498, 6639747, 8852996, 13279494, 17705992, 19919241, 26558988, 39838482, 53117976, 79676964, 159353928]

約数ペア:

[(1, 159353928), (2, 79676964), (3, 53117976), (4, 39838482), (6, 26558988), (8, 19919241), (9, 17705992), (12, 13279494), (18, 8852996), (24, 6639747), (36, 4426498), (72, 2213249), (97, 1642824), (194, 821412), (291, 547608), (388, 410706), (582, 273804), (776, 205353), (873, 182536), (1164, 136902), (1746, 91268), (2328, 68451), (3492, 45634), (6984, 22817)]