149894401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 162408960

約数和(自身を除く): 12514559

約数列:

[1, 19, 41, 317, 607, 779, 6023, 11533, 12997, 24887, 192419, 246943, 472853, 3655961, 7889179, 149894401]

約数ペア:

[(1, 149894401), (19, 7889179), (41, 3655961), (317, 472853), (607, 246943), (779, 192419), (6023, 24887), (11533, 12997)]