15130164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 40553856

約数和(自身を除く): 25423692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 641, 843, 1124, 1282, 1686, 1923, 1967, 2564, 3372, 3846, 3934, 4487, 5901, 7692, 7868, 8974, 11802, 13461, 17948, 23604, 26922, 53844, 180121, 360242, 540363, 720484, 1080726, 1260847, 2161452, 2521694, 3782541, 5043388, 7565082, 15130164]

約数ペア:

[(1, 15130164), (2, 7565082), (3, 5043388), (4, 3782541), (6, 2521694), (7, 2161452), (12, 1260847), (14, 1080726), (21, 720484), (28, 540363), (42, 360242), (84, 180121), (281, 53844), (562, 26922), (641, 23604), (843, 17948), (1124, 13461), (1282, 11802), (1686, 8974), (1923, 7868), (1967, 7692), (2564, 5901), (3372, 4487), (3846, 3934)]