189475555

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{6121}}^1$

素因数の和:6318

約数の個数: 16

約数和(自身を含む): 234497088

約数和(自身を除く): 45021533

約数列:

[1, 5, 41, 151, 205, 755, 6121, 6191, 30605, 30955, 250961, 924271, 1254805, 4621355, 37895111, 189475555]

約数ペア:

[(1, 189475555), (5, 37895111), (41, 4621355), (151, 1254805), (205, 924271), (755, 250961), (6121, 30955), (6191, 30605)]