149786574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{3251}}^1$

素因数の和:4360

約数の個数: 32

約数和(自身を含む): 342786816

約数和(自身を除く): 193000242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1097, 2194, 3251, 3291, 6502, 6582, 7679, 9753, 15358, 19506, 22757, 23037, 45514, 46074, 68271, 136542, 3566347, 7132694, 10699041, 21398082, 24964429, 49928858, 74893287, 149786574]

約数ペア:

[(1, 149786574), (2, 74893287), (3, 49928858), (6, 24964429), (7, 21398082), (14, 10699041), (21, 7132694), (42, 3566347), (1097, 136542), (2194, 68271), (3251, 46074), (3291, 45514), (6502, 23037), (6582, 22757), (7679, 19506), (9753, 15358)]