166431804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 486646272

約数和(自身を除く): 320214468

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 281, 308, 462, 562, 641, 843, 924, 1124, 1282, 1686, 1923, 1967, 2564, 3091, 3372, 3846, 3934, 4487, 5901, 6182, 7051, 7692, 7868, 8974, 9273, 11802, 12364, 13461, 14102, 17948, 18546, 21153, 21637, 23604, 26922, 28204, 37092, 42306, 43274, 49357, 53844, 64911, 84612, 86548, 98714, 129822, 148071, 180121, 197428, 259644, 296142, 360242, 540363, 592284, 720484, 1080726, 1260847, 1981331, 2161452, 2521694, 3782541, 3962662, 5043388, 5943993, 7565082, 7925324, 11887986, 13869317, 15130164, 23775972, 27738634, 41607951, 55477268, 83215902, 166431804]

約数ペア:

[(1, 166431804), (2, 83215902), (3, 55477268), (4, 41607951), (6, 27738634), (7, 23775972), (11, 15130164), (12, 13869317), (14, 11887986), (21, 7925324), (22, 7565082), (28, 5943993), (33, 5043388), (42, 3962662), (44, 3782541), (66, 2521694), (77, 2161452), (84, 1981331), (132, 1260847), (154, 1080726), (231, 720484), (281, 592284), (308, 540363), (462, 360242), (562, 296142), (641, 259644), (843, 197428), (924, 180121), (1124, 148071), (1282, 129822), (1686, 98714), (1923, 86548), (1967, 84612), (2564, 64911), (3091, 53844), (3372, 49357), (3846, 43274), (3934, 42306), (4487, 37092), (5901, 28204), (6182, 26922), (7051, 23604), (7692, 21637), (7868, 21153), (8974, 18546), (9273, 17948), (11802, 14102), (12364, 13461)]