156696352865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1\times {\mathrm{85091}}^1$

素因数の和:85841

約数の個数: 32

約数和(自身を含む): 207741566592

約数和(自身を除く): 51045213727

約数列:

[1, 5, 13, 41, 65, 205, 533, 691, 2665, 3455, 8983, 28331, 44915, 85091, 141655, 368303, 425455, 1106183, 1841515, 3488731, 5530915, 17443655, 45353503, 58797881, 226767515, 293989405, 764372453, 2410713121, 3821862265, 12053565605, 31339270573, 156696352865]

約数ペア:

[(1, 156696352865), (5, 31339270573), (13, 12053565605), (41, 3821862265), (65, 2410713121), (205, 764372453), (533, 293989405), (691, 226767515), (2665, 58797881), (3455, 45353503), (8983, 17443655), (28331, 5530915), (44915, 3488731), (85091, 1841515), (141655, 1106183), (368303, 425455)]