156917998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{6803}}^1$

素因数の和:7431

約数の個数: 16

約数和(自身を含む): 248209920

約数和(自身を除く): 91291922

約数列:

[1, 2, 19, 38, 607, 1214, 6803, 11533, 13606, 23066, 129257, 258514, 4129421, 8258842, 78458999, 156917998]

約数ペア:

[(1, 156917998), (2, 78458999), (19, 8258842), (38, 4129421), (607, 258514), (1214, 129257), (6803, 23066), (11533, 13606)]