160123284

素因数分解:

$2^2\times 3^3\times {\mathrm{661}}^1\times {\mathrm{2243}}^1$

素因数の和:2917

約数の個数: 48

約数和(自身を含む): 415947840

約数和(自身を除く): 255824556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 661, 1322, 1983, 2243, 2644, 3966, 4486, 5949, 6729, 7932, 8972, 11898, 13458, 17847, 20187, 23796, 26916, 35694, 40374, 60561, 71388, 80748, 121122, 242244, 1482623, 2965246, 4447869, 5930492, 8895738, 13343607, 17791476, 26687214, 40030821, 53374428, 80061642, 160123284]

約数ペア:

[(1, 160123284), (2, 80061642), (3, 53374428), (4, 40030821), (6, 26687214), (9, 17791476), (12, 13343607), (18, 8895738), (27, 5930492), (36, 4447869), (54, 2965246), (108, 1482623), (661, 242244), (1322, 121122), (1983, 80748), (2243, 71388), (2644, 60561), (3966, 40374), (4486, 35694), (5949, 26916), (6729, 23796), (7932, 20187), (8972, 17847), (11898, 13458)]