160198654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{22133}}^1$

素因数の和:22200

約数の個数: 32

約数和(自身を含む): 305980416

約数和(自身を除く): 145781762

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 94, 154, 329, 517, 658, 1034, 3619, 7238, 22133, 44266, 154931, 243463, 309862, 486926, 1040251, 1704241, 2080502, 3408482, 7281757, 11442761, 14563514, 22885522, 80099327, 160198654]

約数ペア:

[(1, 160198654), (2, 80099327), (7, 22885522), (11, 14563514), (14, 11442761), (22, 7281757), (47, 3408482), (77, 2080502), (94, 1704241), (154, 1040251), (329, 486926), (517, 309862), (658, 243463), (1034, 154931), (3619, 44266), (7238, 22133)]