165418428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{1493}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 441745920

約数和(自身を除く): 276327492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1319, 1493, 2638, 2986, 3957, 4479, 5276, 5972, 7914, 8958, 9233, 10451, 15828, 17916, 18466, 20902, 27699, 31353, 36932, 41804, 55398, 62706, 110796, 125412, 1969267, 3938534, 5907801, 7877068, 11815602, 13784869, 23631204, 27569738, 41354607, 55139476, 82709214, 165418428]

約数ペア:

[(1, 165418428), (2, 82709214), (3, 55139476), (4, 41354607), (6, 27569738), (7, 23631204), (12, 13784869), (14, 11815602), (21, 7877068), (28, 5907801), (42, 3938534), (84, 1969267), (1319, 125412), (1493, 110796), (2638, 62706), (2986, 55398), (3957, 41804), (4479, 36932), (5276, 31353), (5972, 27699), (7914, 20902), (8958, 18466), (9233, 17916), (10451, 15828)]