155327484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32119}}^1$

素因数の和:32170

約数の個数: 48

約数和(自身を含む): 402913280

約数和(自身を除く): 247585796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 32119, 64238, 96357, 128476, 192714, 385428, 417547, 835094, 995689, 1252641, 1670188, 1991378, 2505282, 2987067, 3982756, 5010564, 5974134, 11948268, 12943957, 25887914, 38831871, 51775828, 77663742, 155327484]

約数ペア:

[(1, 155327484), (2, 77663742), (3, 51775828), (4, 38831871), (6, 25887914), (12, 12943957), (13, 11948268), (26, 5974134), (31, 5010564), (39, 3982756), (52, 2987067), (62, 2505282), (78, 1991378), (93, 1670188), (124, 1252641), (156, 995689), (186, 835094), (372, 417547), (403, 385428), (806, 192714), (1209, 128476), (1612, 96357), (2418, 64238), (4836, 32119)]