148996822

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23201}}^1$

素因数の和:23248

約数の個数: 24

約数和(自身を含む): 254757960

約数和(自身を除く): 105761138

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 23201, 46402, 301613, 440819, 603226, 881638, 3920969, 5730647, 7841938, 11461294, 74498411, 148996822]

約数ペア:

[(1, 148996822), (2, 74498411), (13, 11461294), (19, 7841938), (26, 5730647), (38, 3920969), (169, 881638), (247, 603226), (338, 440819), (494, 301613), (3211, 46402), (6422, 23201)]