167940990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2099}}^1$

素因数の和:2246

約数の個数: 96

約数和(自身を含む): 503193600

約数和(自身を除く): 335252610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 127, 210, 254, 315, 381, 630, 635, 762, 889, 1143, 1270, 1778, 1905, 2099, 2286, 2667, 3810, 4198, 4445, 5334, 5715, 6297, 8001, 8890, 10495, 11430, 12594, 13335, 14693, 16002, 18891, 20990, 26670, 29386, 31485, 37782, 40005, 44079, 62970, 73465, 80010, 88158, 94455, 132237, 146930, 188910, 220395, 264474, 266573, 440790, 533146, 661185, 799719, 1322370, 1332865, 1599438, 1866011, 2399157, 2665730, 3732022, 3998595, 4798314, 5598033, 7997190, 9330055, 11196066, 11995785, 16794099, 18660110, 23991570, 27990165, 33588198, 55980330, 83970495, 167940990]

約数ペア:

[(1, 167940990), (2, 83970495), (3, 55980330), (5, 33588198), (6, 27990165), (7, 23991570), (9, 18660110), (10, 16794099), (14, 11995785), (15, 11196066), (18, 9330055), (21, 7997190), (30, 5598033), (35, 4798314), (42, 3998595), (45, 3732022), (63, 2665730), (70, 2399157), (90, 1866011), (105, 1599438), (126, 1332865), (127, 1322370), (210, 799719), (254, 661185), (315, 533146), (381, 440790), (630, 266573), (635, 264474), (762, 220395), (889, 188910), (1143, 146930), (1270, 132237), (1778, 94455), (1905, 88158), (2099, 80010), (2286, 73465), (2667, 62970), (3810, 44079), (4198, 40005), (4445, 37782), (5334, 31485), (5715, 29386), (6297, 26670), (8001, 20990), (8890, 18891), (10495, 16002), (11430, 14693), (12594, 13335)]