148935306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{769}}^1$

素因数の和:991

約数の個数: 48

約数和(自身を含む): 324656640

約数和(自身を除く): 175721334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 191, 338, 382, 507, 573, 769, 1014, 1146, 1538, 2307, 2483, 4614, 4966, 7449, 9997, 14898, 19994, 29991, 32279, 59982, 64558, 96837, 129961, 146879, 193674, 259922, 293758, 389883, 440637, 779766, 881274, 1909427, 3818854, 5728281, 11456562, 24822551, 49645102, 74467653, 148935306]

約数ペア:

[(1, 148935306), (2, 74467653), (3, 49645102), (6, 24822551), (13, 11456562), (26, 5728281), (39, 3818854), (78, 1909427), (169, 881274), (191, 779766), (338, 440637), (382, 389883), (507, 293758), (573, 259922), (769, 193674), (1014, 146879), (1146, 129961), (1538, 96837), (2307, 64558), (2483, 59982), (4614, 32279), (4966, 29991), (7449, 19994), (9997, 14898)]