144846858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 315644256

約数和(自身を除く): 170797398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 211, 338, 422, 507, 633, 677, 1014, 1266, 1354, 2031, 2743, 4062, 5486, 8229, 8801, 16458, 17602, 26403, 35659, 52806, 71318, 106977, 114413, 142847, 213954, 228826, 285694, 343239, 428541, 686478, 857082, 1857011, 3714022, 5571033, 11142066, 24141143, 48282286, 72423429, 144846858]

約数ペア:

[(1, 144846858), (2, 72423429), (3, 48282286), (6, 24141143), (13, 11142066), (26, 5571033), (39, 3714022), (78, 1857011), (169, 857082), (211, 686478), (338, 428541), (422, 343239), (507, 285694), (633, 228826), (677, 213954), (1014, 142847), (1266, 114413), (1354, 106977), (2031, 71318), (2743, 52806), (4062, 35659), (5486, 26403), (8229, 17602), (8801, 16458)]