177330894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{11903}}^1$

素因数の和:12112

約数の個数: 32

約数和(自身を含む): 383975424

約数和(自身を除く): 206644530

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 11903, 14898, 23806, 35709, 71418, 154739, 309478, 464217, 928434, 2273473, 4546946, 6820419, 13640838, 29555149, 59110298, 88665447, 177330894]

約数ペア:

[(1, 177330894), (2, 88665447), (3, 59110298), (6, 29555149), (13, 13640838), (26, 6820419), (39, 4546946), (78, 2273473), (191, 928434), (382, 464217), (573, 309478), (1146, 154739), (2483, 71418), (4966, 35709), (7449, 23806), (11903, 14898)]