99161855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3551

約数の個数: 32

約数和(自身を含む): 140797440

約数和(自身を除く): 41635585

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 247, 299, 437, 1235, 1495, 2185, 3491, 5681, 17455, 28405, 45383, 66329, 80293, 226915, 331645, 401465, 862277, 1043809, 1525567, 4311385, 5219045, 7627835, 19832371, 99161855]

約数ペア:

[(1, 99161855), (5, 19832371), (13, 7627835), (19, 5219045), (23, 4311385), (65, 1525567), (95, 1043809), (115, 862277), (247, 401465), (299, 331645), (437, 226915), (1235, 80293), (1495, 66329), (2185, 45383), (3491, 28405), (5681, 17455)]