164763216

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{3727}}^1$

素因数の和:4048

約数の個数: 60

約数和(自身を含む): 462734272

約数和(自身を除く): 297971056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 3727, 4912, 5526, 7368, 7454, 11052, 11181, 14736, 14908, 22104, 22362, 29816, 33543, 44208, 44724, 59632, 67086, 89448, 134172, 178896, 268344, 536688, 1144189, 2288378, 3432567, 4576756, 6865134, 9153512, 10297701, 13730268, 18307024, 20595402, 27460536, 41190804, 54921072, 82381608, 164763216]

約数ペア:

[(1, 164763216), (2, 82381608), (3, 54921072), (4, 41190804), (6, 27460536), (8, 20595402), (9, 18307024), (12, 13730268), (16, 10297701), (18, 9153512), (24, 6865134), (36, 4576756), (48, 3432567), (72, 2288378), (144, 1144189), (307, 536688), (614, 268344), (921, 178896), (1228, 134172), (1842, 89448), (2456, 67086), (2763, 59632), (3684, 44724), (3727, 44208), (4912, 33543), (5526, 29816), (7368, 22362), (7454, 22104), (11052, 14908), (11181, 14736)]