168408045

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95959}}^1$

素因数の和:95986

約数の個数: 32

約数和(自身を含む): 322425600

約数和(自身を除く): 154017555

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 95959, 287877, 479795, 863631, 1247467, 1439385, 2590893, 3742401, 4318155, 6237335, 11227203, 12954465, 18712005, 33681609, 56136015, 168408045]

約数ペア:

[(1, 168408045), (3, 56136015), (5, 33681609), (9, 18712005), (13, 12954465), (15, 11227203), (27, 6237335), (39, 4318155), (45, 3742401), (65, 2590893), (117, 1439385), (135, 1247467), (195, 863631), (351, 479795), (585, 287877), (1755, 95959)]