138259968004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3319}}^1\times {\mathrm{4201}}^1$

素因数の和:7628

約数の個数: 48

約数和(自身を含む): 252339176320

約数和(自身を除く): 114079208316

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 3319, 4201, 4958, 6638, 8402, 9916, 13276, 16804, 122803, 155437, 222373, 245606, 281467, 310874, 444746, 491212, 562934, 621748, 889492, 1125868, 8227801, 10414279, 13943119, 16455602, 20828558, 27886238, 32911204, 41657116, 55772476, 515895403, 934188973, 1031790806, 1868377946, 2063581612, 3736755892, 34564992001, 69129984002, 138259968004]

約数ペア:

[(1, 138259968004), (2, 69129984002), (4, 34564992001), (37, 3736755892), (67, 2063581612), (74, 1868377946), (134, 1031790806), (148, 934188973), (268, 515895403), (2479, 55772476), (3319, 41657116), (4201, 32911204), (4958, 27886238), (6638, 20828558), (8402, 16455602), (9916, 13943119), (13276, 10414279), (16804, 8227801), (122803, 1125868), (155437, 889492), (222373, 621748), (245606, 562934), (281467, 491212), (310874, 444746)]