139949562

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{4157}}^1$

素因数の和:4374

約数の個数: 32

約数和(自身を含む): 290594304

約数和(自身を除く): 150644742

約数列:

[1, 2, 3, 6, 31, 62, 93, 181, 186, 362, 543, 1086, 4157, 5611, 8314, 11222, 12471, 16833, 24942, 33666, 128867, 257734, 386601, 752417, 773202, 1504834, 2257251, 4514502, 23324927, 46649854, 69974781, 139949562]

約数ペア:

[(1, 139949562), (2, 69974781), (3, 46649854), (6, 23324927), (31, 4514502), (62, 2257251), (93, 1504834), (181, 773202), (186, 752417), (362, 386601), (543, 257734), (1086, 128867), (4157, 33666), (5611, 24942), (8314, 16833), (11222, 12471)]