139078152

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{62311}}^1$

素因数の和:62354

約数の個数: 48

約数和(自身を含む): 388826880

約数和(自身を除く): 249748728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 62311, 124622, 186933, 249244, 373866, 498488, 560799, 747732, 1121598, 1495464, 1931641, 2243196, 3863282, 4486392, 5794923, 7726564, 11589846, 15453128, 17384769, 23179692, 34769538, 46359384, 69539076, 139078152]

約数ペア:

[(1, 139078152), (2, 69539076), (3, 46359384), (4, 34769538), (6, 23179692), (8, 17384769), (9, 15453128), (12, 11589846), (18, 7726564), (24, 5794923), (31, 4486392), (36, 3863282), (62, 2243196), (72, 1931641), (93, 1495464), (124, 1121598), (186, 747732), (248, 560799), (279, 498488), (372, 373866), (558, 249244), (744, 186933), (1116, 124622), (2232, 62311)]