165517212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{5953}}^1$

素因数の和:6298

約数の個数: 48

約数和(自身を含む): 442787072

約数和(自身を除く): 277269860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 331, 662, 993, 1324, 1986, 2317, 3972, 4634, 5953, 6951, 9268, 11906, 13902, 17859, 23812, 27804, 35718, 41671, 71436, 83342, 125013, 166684, 250026, 500052, 1970443, 3940886, 5911329, 7881772, 11822658, 13793101, 23645316, 27586202, 41379303, 55172404, 82758606, 165517212]

約数ペア:

[(1, 165517212), (2, 82758606), (3, 55172404), (4, 41379303), (6, 27586202), (7, 23645316), (12, 13793101), (14, 11822658), (21, 7881772), (28, 5911329), (42, 3940886), (84, 1970443), (331, 500052), (662, 250026), (993, 166684), (1324, 125013), (1986, 83342), (2317, 71436), (3972, 41671), (4634, 35718), (5953, 27804), (6951, 23812), (9268, 17859), (11906, 13902)]