147417228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1163}}^1$

素因数の和:1683

約数の個数: 72

約数和(自身を含む): 427085568

約数和(自身を除く): 279668340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 503, 1006, 1163, 1509, 2012, 2326, 3018, 3489, 3521, 4527, 4652, 6036, 6978, 7042, 8141, 9054, 10467, 10563, 13956, 14084, 16282, 18108, 20934, 21126, 24423, 31689, 32564, 41868, 42252, 48846, 63378, 73269, 97692, 126756, 146538, 293076, 584989, 1169978, 1754967, 2339956, 3509934, 4094923, 5264901, 7019868, 8189846, 10529802, 12284769, 16379692, 21059604, 24569538, 36854307, 49139076, 73708614, 147417228]

約数ペア:

[(1, 147417228), (2, 73708614), (3, 49139076), (4, 36854307), (6, 24569538), (7, 21059604), (9, 16379692), (12, 12284769), (14, 10529802), (18, 8189846), (21, 7019868), (28, 5264901), (36, 4094923), (42, 3509934), (63, 2339956), (84, 1754967), (126, 1169978), (252, 584989), (503, 293076), (1006, 146538), (1163, 126756), (1509, 97692), (2012, 73269), (2326, 63378), (3018, 48846), (3489, 42252), (3521, 41868), (4527, 32564), (4652, 31689), (6036, 24423), (6978, 21126), (7042, 20934), (8141, 18108), (9054, 16282), (10467, 14084), (10563, 13956)]