137530314

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 303114240

約数和(自身を除く): 165583926

約数列:

[1, 2, 3, 6, 9, 18, 109, 191, 218, 327, 367, 382, 573, 654, 734, 981, 1101, 1146, 1719, 1962, 2202, 3303, 3438, 6606, 20819, 40003, 41638, 62457, 70097, 80006, 120009, 124914, 140194, 187371, 210291, 240018, 360027, 374742, 420582, 630873, 720054, 1261746, 7640573, 15281146, 22921719, 45843438, 68765157, 137530314]

約数ペア:

[(1, 137530314), (2, 68765157), (3, 45843438), (6, 22921719), (9, 15281146), (18, 7640573), (109, 1261746), (191, 720054), (218, 630873), (327, 420582), (367, 374742), (382, 360027), (573, 240018), (654, 210291), (734, 187371), (981, 140194), (1101, 124914), (1146, 120009), (1719, 80006), (1962, 70097), (2202, 62457), (3303, 41638), (3438, 40003), (6606, 20819)]