143910234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2393}}^1$

素因数の和:2671

約数の個数: 48

約数和(自身を含む): 337237992

約数和(自身を除く): 193327758

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 771, 1542, 2313, 2393, 3341, 4626, 4786, 6682, 7179, 10023, 14358, 20046, 21537, 30069, 31109, 43074, 60138, 62218, 93327, 186654, 279981, 559962, 615001, 1230002, 1845003, 3690006, 5535009, 7995013, 11070018, 15990026, 23985039, 47970078, 71955117, 143910234]

約数ペア:

[(1, 143910234), (2, 71955117), (3, 47970078), (6, 23985039), (9, 15990026), (13, 11070018), (18, 7995013), (26, 5535009), (39, 3690006), (78, 1845003), (117, 1230002), (234, 615001), (257, 559962), (514, 279981), (771, 186654), (1542, 93327), (2313, 62218), (2393, 60138), (3341, 43074), (4626, 31109), (4786, 30069), (6682, 21537), (7179, 20046), (10023, 14358)]