144470794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17203}}^1$

素因数の和:17254

約数の個数: 32

約数和(自身を含む): 260124480

約数和(自身を除く): 115653686

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 17203, 34406, 223639, 292451, 326857, 447278, 584902, 653714, 3801863, 4249141, 5556569, 7603726, 8498282, 11113138, 72235397, 144470794]

約数ペア:

[(1, 144470794), (2, 72235397), (13, 11113138), (17, 8498282), (19, 7603726), (26, 5556569), (34, 4249141), (38, 3801863), (221, 653714), (247, 584902), (323, 447278), (442, 326857), (494, 292451), (646, 223639), (4199, 34406), (8398, 17203)]