445970070145

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151432961}}^1$

素因数の和:151433016

約数の個数: 16

約数和(自身を含む): 581502574080

約数和(自身を除く): 135532503935

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 151432961, 757164805, 2877226259, 4694421791, 14386131295, 23472108955, 89194014029, 445970070145]

約数ペア:

[(1, 445970070145), (5, 89194014029), (19, 23472108955), (31, 14386131295), (95, 4694421791), (155, 2877226259), (589, 757164805), (2945, 151432961)]