157414563

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3697}}^1$

素因数の和:3808

約数の個数: 32

約数和(自身を含む): 248505600

約数和(自身を除く): 91091037

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 249, 513, 747, 1577, 2241, 3697, 4731, 11091, 14193, 33273, 42579, 70243, 99819, 210729, 306851, 632187, 920553, 1896561, 2761659, 5830169, 8284977, 17490507, 52471521, 157414563]

約数ペア:

[(1, 157414563), (3, 52471521), (9, 17490507), (19, 8284977), (27, 5830169), (57, 2761659), (83, 1896561), (171, 920553), (249, 632187), (513, 306851), (747, 210729), (1577, 99819), (2241, 70243), (3697, 42579), (4731, 33273), (11091, 14193)]