179932506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{15277}}^1$

素因数の和:15446

約数の個数: 32

約数和(自身を含む): 390139008

約数和(自身を除く): 210206502

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 11778, 15277, 30554, 45831, 91662, 198601, 397202, 595803, 1191606, 2306827, 4613654, 6920481, 13840962, 29988751, 59977502, 89966253, 179932506]

約数ペア:

[(1, 179932506), (2, 89966253), (3, 59977502), (6, 29988751), (13, 13840962), (26, 6920481), (39, 4613654), (78, 2306827), (151, 1191606), (302, 595803), (453, 397202), (906, 198601), (1963, 91662), (3926, 45831), (5889, 30554), (11778, 15277)]