135497531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 172801440

約数和(自身を除く): 37303909

約数列:

[1, 13, 17, 19, 23, 61, 221, 247, 299, 323, 391, 437, 529, 793, 1037, 1159, 1403, 4199, 5083, 5681, 6877, 7429, 8993, 10051, 13481, 15067, 18239, 19703, 23851, 26657, 32269, 96577, 116909, 130663, 170867, 256139, 310063, 346541, 419497, 453169, 548573, 613111, 2221271, 5891197, 7131449, 7970443, 10422887, 135497531]

約数ペア:

[(1, 135497531), (13, 10422887), (17, 7970443), (19, 7131449), (23, 5891197), (61, 2221271), (221, 613111), (247, 548573), (299, 453169), (323, 419497), (391, 346541), (437, 310063), (529, 256139), (793, 170867), (1037, 130663), (1159, 116909), (1403, 96577), (4199, 32269), (5083, 26657), (5681, 23851), (6877, 19703), (7429, 18239), (8993, 15067), (10051, 13481)]