135508308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{20201}}^1$

素因数の和:20264

約数の個数: 48

約数和(自身を含む): 348444096

約数和(自身を除く): 212935788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 20201, 40402, 60603, 80804, 121206, 242412, 262613, 525226, 787839, 868643, 1050452, 1575678, 1737286, 2605929, 3151356, 3474572, 5211858, 10423716, 11292359, 22584718, 33877077, 45169436, 67754154, 135508308]

約数ペア:

[(1, 135508308), (2, 67754154), (3, 45169436), (4, 33877077), (6, 22584718), (12, 11292359), (13, 10423716), (26, 5211858), (39, 3474572), (43, 3151356), (52, 2605929), (78, 1737286), (86, 1575678), (129, 1050452), (156, 868643), (172, 787839), (258, 525226), (516, 262613), (559, 242412), (1118, 121206), (1677, 80804), (2236, 60603), (3354, 40402), (6708, 20201)]