166890072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2633}}^1$

素因数の和:2800

約数の個数: 64

約数和(自身を含む): 442512000

約数和(自身を除く): 275621928

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 139, 152, 228, 278, 417, 456, 556, 834, 1112, 1668, 2633, 2641, 3336, 5266, 5282, 7899, 7923, 10532, 10564, 15798, 15846, 21064, 21128, 31596, 31692, 50027, 63192, 63384, 100054, 150081, 200108, 300162, 365987, 400216, 600324, 731974, 1097961, 1200648, 1463948, 2195922, 2927896, 4391844, 6953753, 8783688, 13907506, 20861259, 27815012, 41722518, 55630024, 83445036, 166890072]

約数ペア:

[(1, 166890072), (2, 83445036), (3, 55630024), (4, 41722518), (6, 27815012), (8, 20861259), (12, 13907506), (19, 8783688), (24, 6953753), (38, 4391844), (57, 2927896), (76, 2195922), (114, 1463948), (139, 1200648), (152, 1097961), (228, 731974), (278, 600324), (417, 400216), (456, 365987), (556, 300162), (834, 200108), (1112, 150081), (1668, 100054), (2633, 63384), (2641, 63192), (3336, 50027), (5266, 31692), (5282, 31596), (7899, 21128), (7923, 21064), (10532, 15846), (10564, 15798)]