166376628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13553}}^1$

素因数の和:13605

約数の個数: 72

約数和(自身を含む): 473630976

約数和(自身を除く): 307254348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 13553, 27106, 40659, 54212, 81318, 121977, 149083, 162636, 243954, 298166, 420143, 447249, 487908, 596332, 840286, 894498, 1260429, 1341747, 1680572, 1788996, 2520858, 2683494, 3781287, 4621573, 5041716, 5366988, 7562574, 9243146, 13864719, 15125148, 18486292, 27729438, 41594157, 55458876, 83188314, 166376628]

約数ペア:

[(1, 166376628), (2, 83188314), (3, 55458876), (4, 41594157), (6, 27729438), (9, 18486292), (11, 15125148), (12, 13864719), (18, 9243146), (22, 7562574), (31, 5366988), (33, 5041716), (36, 4621573), (44, 3781287), (62, 2683494), (66, 2520858), (93, 1788996), (99, 1680572), (124, 1341747), (132, 1260429), (186, 894498), (198, 840286), (279, 596332), (341, 487908), (372, 447249), (396, 420143), (558, 298166), (682, 243954), (1023, 162636), (1116, 149083), (1364, 121977), (2046, 81318), (3069, 54212), (4092, 40659), (6138, 27106), (12276, 13553)]