160557510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^2\times {\mathrm{277}}^1$

素因数の和:565

約数の個数: 48

約数和(自身を含む): 389531376

約数和(自身を除く): 228973866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 277, 278, 417, 554, 695, 831, 834, 1385, 1390, 1662, 2085, 2770, 4155, 4170, 8310, 19321, 38503, 38642, 57963, 77006, 96605, 115509, 115926, 192515, 193210, 231018, 289815, 385030, 577545, 579630, 1155090, 5351917, 10703834, 16055751, 26759585, 32111502, 53519170, 80278755, 160557510]

約数ペア:

[(1, 160557510), (2, 80278755), (3, 53519170), (5, 32111502), (6, 26759585), (10, 16055751), (15, 10703834), (30, 5351917), (139, 1155090), (277, 579630), (278, 577545), (417, 385030), (554, 289815), (695, 231018), (831, 193210), (834, 192515), (1385, 115926), (1390, 115509), (1662, 96605), (2085, 77006), (2770, 57963), (4155, 38642), (4170, 38503), (8310, 19321)]