147890484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4621}}^1$

素因数の和:4765

約数の個数: 72

約数和(自身を含む): 430696448

約数和(自身を除く): 282805964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 4621, 5334, 8001, 9242, 10668, 13863, 16002, 18484, 27726, 32004, 32347, 41589, 55452, 64694, 83178, 97041, 129388, 166356, 194082, 291123, 388164, 582246, 586867, 1164492, 1173734, 1760601, 2347468, 3521202, 4108069, 5281803, 7042404, 8216138, 10563606, 12324207, 16432276, 21127212, 24648414, 36972621, 49296828, 73945242, 147890484]

約数ペア:

[(1, 147890484), (2, 73945242), (3, 49296828), (4, 36972621), (6, 24648414), (7, 21127212), (9, 16432276), (12, 12324207), (14, 10563606), (18, 8216138), (21, 7042404), (28, 5281803), (36, 4108069), (42, 3521202), (63, 2347468), (84, 1760601), (126, 1173734), (127, 1164492), (252, 586867), (254, 582246), (381, 388164), (508, 291123), (762, 194082), (889, 166356), (1143, 129388), (1524, 97041), (1778, 83178), (2286, 64694), (2667, 55452), (3556, 41589), (4572, 32347), (4621, 32004), (5334, 27726), (8001, 18484), (9242, 16002), (10668, 13863)]