164527260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 482291712

約数和(自身を除く): 317764452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 47, 60, 82, 94, 123, 141, 164, 188, 205, 235, 246, 282, 410, 470, 492, 564, 615, 705, 820, 940, 1230, 1410, 1423, 1927, 2460, 2820, 2846, 3854, 4269, 5692, 5781, 7115, 7708, 8538, 9635, 11562, 14230, 17076, 19270, 21345, 23124, 28460, 28905, 38540, 42690, 57810, 58343, 66881, 85380, 115620, 116686, 133762, 175029, 200643, 233372, 267524, 291715, 334405, 350058, 401286, 583430, 668810, 700116, 802572, 875145, 1003215, 1166860, 1337620, 1750290, 2006430, 2742121, 3500580, 4012860, 5484242, 8226363, 10968484, 13710605, 16452726, 27421210, 32905452, 41131815, 54842420, 82263630, 164527260]

約数ペア:

[(1, 164527260), (2, 82263630), (3, 54842420), (4, 41131815), (5, 32905452), (6, 27421210), (10, 16452726), (12, 13710605), (15, 10968484), (20, 8226363), (30, 5484242), (41, 4012860), (47, 3500580), (60, 2742121), (82, 2006430), (94, 1750290), (123, 1337620), (141, 1166860), (164, 1003215), (188, 875145), (205, 802572), (235, 700116), (246, 668810), (282, 583430), (410, 401286), (470, 350058), (492, 334405), (564, 291715), (615, 267524), (705, 233372), (820, 200643), (940, 175029), (1230, 133762), (1410, 116686), (1423, 115620), (1927, 85380), (2460, 66881), (2820, 58343), (2846, 57810), (3854, 42690), (4269, 38540), (5692, 28905), (5781, 28460), (7115, 23124), (7708, 21345), (8538, 19270), (9635, 17076), (11562, 14230)]