149424816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2777}}^1$

素因数の和:2866

約数の個数: 80

約数和(自身を含む): 413366400

約数和(自身を除く): 263941584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 228, 236, 304, 354, 456, 472, 708, 912, 944, 1121, 1416, 2242, 2777, 2832, 3363, 4484, 5554, 6726, 8331, 8968, 11108, 13452, 16662, 17936, 22216, 26904, 33324, 44432, 52763, 53808, 66648, 105526, 133296, 158289, 163843, 211052, 316578, 327686, 422104, 491529, 633156, 655372, 844208, 983058, 1266312, 1310744, 1966116, 2532624, 2621488, 3113017, 3932232, 6226034, 7864464, 9339051, 12452068, 18678102, 24904136, 37356204, 49808272, 74712408, 149424816]

約数ペア:

[(1, 149424816), (2, 74712408), (3, 49808272), (4, 37356204), (6, 24904136), (8, 18678102), (12, 12452068), (16, 9339051), (19, 7864464), (24, 6226034), (38, 3932232), (48, 3113017), (57, 2621488), (59, 2532624), (76, 1966116), (114, 1310744), (118, 1266312), (152, 983058), (177, 844208), (228, 655372), (236, 633156), (304, 491529), (354, 422104), (456, 327686), (472, 316578), (708, 211052), (912, 163843), (944, 158289), (1121, 133296), (1416, 105526), (2242, 66648), (2777, 53808), (2832, 52763), (3363, 44432), (4484, 33324), (5554, 26904), (6726, 22216), (8331, 17936), (8968, 16662), (11108, 13452)]