168651252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5531}}^1$

素因数の和:5570

約数の個数: 108

約数和(自身を含む): 535630368

約数和(自身を除く): 366979116

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 5531, 7623, 10164, 11062, 15246, 16593, 22124, 30492, 33186, 38717, 49779, 60841, 66372, 77434, 99558, 116151, 121682, 154868, 182523, 199116, 232302, 243364, 348453, 365046, 425887, 464604, 547569, 669251, 696906, 730092, 851774, 1095138, 1277661, 1338502, 1393812, 1703548, 2007753, 2190276, 2555322, 2677004, 3832983, 4015506, 4684757, 5110644, 6023259, 7665966, 8031012, 9369514, 12046518, 14054271, 15331932, 18739028, 24093036, 28108542, 42162813, 56217084, 84325626, 168651252]

約数ペア:

[(1, 168651252), (2, 84325626), (3, 56217084), (4, 42162813), (6, 28108542), (7, 24093036), (9, 18739028), (11, 15331932), (12, 14054271), (14, 12046518), (18, 9369514), (21, 8031012), (22, 7665966), (28, 6023259), (33, 5110644), (36, 4684757), (42, 4015506), (44, 3832983), (63, 2677004), (66, 2555322), (77, 2190276), (84, 2007753), (99, 1703548), (121, 1393812), (126, 1338502), (132, 1277661), (154, 1095138), (198, 851774), (231, 730092), (242, 696906), (252, 669251), (308, 547569), (363, 464604), (396, 425887), (462, 365046), (484, 348453), (693, 243364), (726, 232302), (847, 199116), (924, 182523), (1089, 154868), (1386, 121682), (1452, 116151), (1694, 99558), (2178, 77434), (2541, 66372), (2772, 60841), (3388, 49779), (4356, 38717), (5082, 33186), (5531, 30492), (7623, 22124), (10164, 16593), (11062, 15246)]