177245406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32933}}^1$

素因数の和:32977

約数の個数: 48

約数和(自身を含む): 431567136

約数和(自身を除く): 254321730

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 32933, 65866, 98799, 197598, 296397, 428129, 592794, 757459, 856258, 1284387, 1514918, 2272377, 2568774, 3853161, 4544754, 6817131, 7706322, 9846967, 13634262, 19693934, 29540901, 59081802, 88622703, 177245406]

約数ペア:

[(1, 177245406), (2, 88622703), (3, 59081802), (6, 29540901), (9, 19693934), (13, 13634262), (18, 9846967), (23, 7706322), (26, 6817131), (39, 4544754), (46, 3853161), (69, 2568774), (78, 2272377), (117, 1514918), (138, 1284387), (207, 856258), (234, 757459), (299, 592794), (414, 428129), (598, 296397), (897, 197598), (1794, 98799), (2691, 65866), (5382, 32933)]