156922761156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7621}}^1\times {\mathrm{245129}}^1$

素因数の和:252764

約数の個数: 48

約数和(自身を含む): 418517312640

約数和(自身を除く): 261594551484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7621, 15242, 22863, 30484, 45726, 53347, 91452, 106694, 160041, 213388, 245129, 320082, 490258, 640164, 735387, 980516, 1470774, 1715903, 2941548, 3431806, 5147709, 6863612, 10295418, 20590836, 1868128109, 3736256218, 5604384327, 7472512436, 11208768654, 13076896763, 22417537308, 26153793526, 39230690289, 52307587052, 78461380578, 156922761156]

約数ペア:

[(1, 156922761156), (2, 78461380578), (3, 52307587052), (4, 39230690289), (6, 26153793526), (7, 22417537308), (12, 13076896763), (14, 11208768654), (21, 7472512436), (28, 5604384327), (42, 3736256218), (84, 1868128109), (7621, 20590836), (15242, 10295418), (22863, 6863612), (30484, 5147709), (45726, 3431806), (53347, 2941548), (91452, 1715903), (106694, 1470774), (160041, 980516), (213388, 735387), (245129, 640164), (320082, 490258)]