145273626

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1873}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 327425280

約数和(自身を除く): 182151654

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 139, 186, 278, 279, 417, 558, 834, 1251, 1873, 2502, 3746, 4309, 5619, 8618, 11238, 12927, 16857, 25854, 33714, 38781, 58063, 77562, 116126, 174189, 260347, 348378, 520694, 522567, 781041, 1045134, 1562082, 2343123, 4686246, 8070757, 16141514, 24212271, 48424542, 72636813, 145273626]

約数ペア:

[(1, 145273626), (2, 72636813), (3, 48424542), (6, 24212271), (9, 16141514), (18, 8070757), (31, 4686246), (62, 2343123), (93, 1562082), (139, 1045134), (186, 781041), (278, 522567), (279, 520694), (417, 348378), (558, 260347), (834, 174189), (1251, 116126), (1873, 77562), (2502, 58063), (3746, 38781), (4309, 33714), (5619, 25854), (8618, 16857), (11238, 12927)]