134280185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 179625600

約数和(自身を除く): 45345415

約数列:

[1, 5, 13, 43, 65, 107, 215, 449, 535, 559, 1391, 2245, 2795, 4601, 5837, 6955, 19307, 23005, 29185, 48043, 59813, 96535, 240215, 250991, 299065, 624559, 1254955, 2065849, 3122795, 10329245, 26856037, 134280185]

約数ペア:

[(1, 134280185), (5, 26856037), (13, 10329245), (43, 3122795), (65, 2065849), (107, 1254955), (215, 624559), (449, 299065), (535, 250991), (559, 240215), (1391, 96535), (2245, 59813), (2795, 48043), (4601, 29185), (5837, 23005), (6955, 19307)]