131772204460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6101}}^1\times {\mathrm{83071}}^1$

素因数の和:89194

約数の個数: 48

約数和(自身を含む): 298060342272

約数和(自身を除く): 166288137812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6101, 12202, 24404, 30505, 61010, 79313, 83071, 122020, 158626, 166142, 317252, 332284, 396565, 415355, 793130, 830710, 1079923, 1586260, 1661420, 2159846, 4319692, 5399615, 10799230, 21598460, 506816171, 1013632342, 2027264684, 2534080855, 5068161710, 6588610223, 10136323420, 13177220446, 26354440892, 32943051115, 65886102230, 131772204460]

約数ペア:

[(1, 131772204460), (2, 65886102230), (4, 32943051115), (5, 26354440892), (10, 13177220446), (13, 10136323420), (20, 6588610223), (26, 5068161710), (52, 2534080855), (65, 2027264684), (130, 1013632342), (260, 506816171), (6101, 21598460), (12202, 10799230), (24404, 5399615), (30505, 4319692), (61010, 2159846), (79313, 1661420), (83071, 1586260), (122020, 1079923), (158626, 830710), (166142, 793130), (317252, 415355), (332284, 396565)]