155279969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{6257}}^1$

素因数の和:6376

約数の個数: 16

約数和(自身を含む): 176625792

約数和(自身を除く): 21345823

約数列:

[1, 13, 23, 83, 299, 1079, 1909, 6257, 24817, 81341, 143911, 519331, 1870843, 6751303, 11944613, 155279969]

約数ペア:

[(1, 155279969), (13, 11944613), (23, 6751303), (83, 1870843), (299, 519331), (1079, 143911), (1909, 81341), (6257, 24817)]