147700294

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 261916416

約数和(自身を除く): 114216122

約数列:

[1, 2, 7, 14, 53, 67, 106, 134, 371, 469, 742, 938, 2971, 3551, 5942, 7102, 20797, 24857, 41594, 49714, 157463, 199057, 314926, 398114, 1102241, 1393399, 2204482, 2786798, 10550021, 21100042, 73850147, 147700294]

約数ペア:

[(1, 147700294), (2, 73850147), (7, 21100042), (14, 10550021), (53, 2786798), (67, 2204482), (106, 1393399), (134, 1102241), (371, 398114), (469, 314926), (742, 199057), (938, 157463), (2971, 49714), (3551, 41594), (5942, 24857), (7102, 20797)]