156635406

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 345172464

約数和(自身を除く): 188537058

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 283, 291, 317, 566, 582, 634, 849, 873, 951, 1698, 1746, 1902, 2547, 2853, 5094, 5706, 27451, 30749, 54902, 61498, 82353, 89711, 92247, 164706, 179422, 184494, 247059, 269133, 276741, 494118, 538266, 553482, 807399, 1614798, 8701967, 17403934, 26105901, 52211802, 78317703, 156635406]

約数ペア:

[(1, 156635406), (2, 78317703), (3, 52211802), (6, 26105901), (9, 17403934), (18, 8701967), (97, 1614798), (194, 807399), (283, 553482), (291, 538266), (317, 494118), (566, 276741), (582, 269133), (634, 247059), (849, 184494), (873, 179422), (951, 164706), (1698, 92247), (1746, 89711), (1902, 82353), (2547, 61498), (2853, 54902), (5094, 30749), (5706, 27451)]