148906912

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 368492544

約数和(自身を除く): 219585632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 223, 224, 271, 308, 352, 446, 542, 616, 892, 1084, 1232, 1561, 1784, 1897, 2168, 2453, 2464, 2981, 3122, 3568, 3794, 4336, 4906, 5962, 6244, 7136, 7588, 8672, 9812, 11924, 12488, 15176, 17171, 19624, 20867, 23848, 24976, 30352, 34342, 39248, 41734, 47696, 49952, 60433, 60704, 68684, 78496, 83468, 95392, 120866, 137368, 166936, 241732, 274736, 333872, 423031, 483464, 549472, 664763, 667744, 846062, 966928, 1329526, 1692124, 1933856, 2659052, 3384248, 4653341, 5318104, 6768496, 9306682, 10636208, 13536992, 18613364, 21272416, 37226728, 74453456, 148906912]

約数ペア:

[(1, 148906912), (2, 74453456), (4, 37226728), (7, 21272416), (8, 18613364), (11, 13536992), (14, 10636208), (16, 9306682), (22, 6768496), (28, 5318104), (32, 4653341), (44, 3384248), (56, 2659052), (77, 1933856), (88, 1692124), (112, 1329526), (154, 966928), (176, 846062), (223, 667744), (224, 664763), (271, 549472), (308, 483464), (352, 423031), (446, 333872), (542, 274736), (616, 241732), (892, 166936), (1084, 137368), (1232, 120866), (1561, 95392), (1784, 83468), (1897, 78496), (2168, 68684), (2453, 60704), (2464, 60433), (2981, 49952), (3122, 47696), (3568, 41734), (3794, 39248), (4336, 34342), (4906, 30352), (5962, 24976), (6244, 23848), (7136, 20867), (7588, 19624), (8672, 17171), (9812, 15176), (11924, 12488)]