160222288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8933}}^1$

素因数の和:9019

約数の個数: 40

約数和(自身を含む): 332344800

約数和(自身を除く): 172122512

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 118, 152, 236, 304, 472, 944, 1121, 2242, 4484, 8933, 8968, 17866, 17936, 35732, 71464, 142928, 169727, 339454, 527047, 678908, 1054094, 1357816, 2108188, 2715632, 4216376, 8432752, 10013893, 20027786, 40055572, 80111144, 160222288]

約数ペア:

[(1, 160222288), (2, 80111144), (4, 40055572), (8, 20027786), (16, 10013893), (19, 8432752), (38, 4216376), (59, 2715632), (76, 2108188), (118, 1357816), (152, 1054094), (236, 678908), (304, 527047), (472, 339454), (944, 169727), (1121, 142928), (2242, 71464), (4484, 35732), (8933, 17936), (8968, 17866)]