153953604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3413}}^1$

素因数の和:3609

約数の個数: 72

約数和(自身を含む): 447370560

約数和(自身を除く): 293416956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 179, 252, 358, 537, 716, 1074, 1253, 1611, 2148, 2506, 3222, 3413, 3759, 5012, 6444, 6826, 7518, 10239, 11277, 13652, 15036, 20478, 22554, 23891, 30717, 40956, 45108, 47782, 61434, 71673, 95564, 122868, 143346, 215019, 286692, 430038, 610927, 860076, 1221854, 1832781, 2443708, 3665562, 4276489, 5498343, 7331124, 8552978, 10996686, 12829467, 17105956, 21993372, 25658934, 38488401, 51317868, 76976802, 153953604]

約数ペア:

[(1, 153953604), (2, 76976802), (3, 51317868), (4, 38488401), (6, 25658934), (7, 21993372), (9, 17105956), (12, 12829467), (14, 10996686), (18, 8552978), (21, 7331124), (28, 5498343), (36, 4276489), (42, 3665562), (63, 2443708), (84, 1832781), (126, 1221854), (179, 860076), (252, 610927), (358, 430038), (537, 286692), (716, 215019), (1074, 143346), (1253, 122868), (1611, 95564), (2148, 71673), (2506, 61434), (3222, 47782), (3413, 45108), (3759, 40956), (5012, 30717), (6444, 23891), (6826, 22554), (7518, 20478), (10239, 15036), (11277, 13652)]