165750972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16231}}^1$

素因数の和:16298

約数の個数: 48

約数和(自身を含む): 414500352

約数和(自身を除く): 248749380

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212, 16231, 32462, 48693, 64924, 97386, 194772, 373313, 600547, 746626, 1119939, 1201094, 1493252, 1801641, 2239878, 2402188, 3603282, 4479756, 7206564, 13812581, 27625162, 41437743, 55250324, 82875486, 165750972]

約数ペア:

[(1, 165750972), (2, 82875486), (3, 55250324), (4, 41437743), (6, 27625162), (12, 13812581), (23, 7206564), (37, 4479756), (46, 3603282), (69, 2402188), (74, 2239878), (92, 1801641), (111, 1493252), (138, 1201094), (148, 1119939), (222, 746626), (276, 600547), (444, 373313), (851, 194772), (1702, 97386), (2553, 64924), (3404, 48693), (5106, 32462), (10212, 16231)]