137081178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1223}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 320785920

約数和(自身を除く): 183704742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 479, 958, 1223, 1437, 2446, 2874, 3669, 4311, 6227, 7338, 8622, 11007, 12454, 15899, 18681, 22014, 31798, 37362, 47697, 56043, 95394, 112086, 143091, 286182, 585817, 1171634, 1757451, 3514902, 5272353, 7615621, 10544706, 15231242, 22846863, 45693726, 68540589, 137081178]

約数ペア:

[(1, 137081178), (2, 68540589), (3, 45693726), (6, 22846863), (9, 15231242), (13, 10544706), (18, 7615621), (26, 5272353), (39, 3514902), (78, 1757451), (117, 1171634), (234, 585817), (479, 286182), (958, 143091), (1223, 112086), (1437, 95394), (2446, 56043), (2874, 47697), (3669, 37362), (4311, 31798), (6227, 22014), (7338, 18681), (8622, 15899), (11007, 12454)]