163025580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{577}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 485908416

約数和(自身を除く): 322882836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 277, 340, 510, 554, 577, 831, 1020, 1108, 1154, 1385, 1662, 1731, 2308, 2770, 2885, 3324, 3462, 4155, 4709, 5540, 5770, 6924, 8310, 8655, 9418, 9809, 11540, 14127, 16620, 17310, 18836, 19618, 23545, 28254, 29427, 34620, 39236, 47090, 49045, 56508, 58854, 70635, 94180, 98090, 117708, 141270, 147135, 159829, 196180, 282540, 294270, 319658, 479487, 588540, 639316, 799145, 958974, 1598290, 1917948, 2397435, 2717093, 3196580, 4794870, 5434186, 8151279, 9589740, 10868372, 13585465, 16302558, 27170930, 32605116, 40756395, 54341860, 81512790, 163025580]

約数ペア:

[(1, 163025580), (2, 81512790), (3, 54341860), (4, 40756395), (5, 32605116), (6, 27170930), (10, 16302558), (12, 13585465), (15, 10868372), (17, 9589740), (20, 8151279), (30, 5434186), (34, 4794870), (51, 3196580), (60, 2717093), (68, 2397435), (85, 1917948), (102, 1598290), (170, 958974), (204, 799145), (255, 639316), (277, 588540), (340, 479487), (510, 319658), (554, 294270), (577, 282540), (831, 196180), (1020, 159829), (1108, 147135), (1154, 141270), (1385, 117708), (1662, 98090), (1731, 94180), (2308, 70635), (2770, 58854), (2885, 56508), (3324, 49045), (3462, 47090), (4155, 39236), (4709, 34620), (5540, 29427), (5770, 28254), (6924, 23545), (8310, 19618), (8655, 18836), (9418, 17310), (9809, 16620), (11540, 14127)]