144133977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 213228288

約数和(自身を除く): 69094311

約数列:

[1, 3, 13, 39, 53, 103, 159, 309, 677, 689, 1339, 2031, 2067, 4017, 5459, 8801, 16377, 26403, 35881, 69731, 70967, 107643, 209193, 212901, 466453, 906503, 1399359, 2719509, 3695743, 11087229, 48044659, 144133977]

約数ペア:

[(1, 144133977), (3, 48044659), (13, 11087229), (39, 3695743), (53, 2719509), (103, 1399359), (159, 906503), (309, 466453), (677, 212901), (689, 209193), (1339, 107643), (2031, 70967), (2067, 69731), (4017, 35881), (5459, 26403), (8801, 16377)]