165596262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31687}}^1$

素因数の和:31772

約数の個数: 32

約数和(自身を含む): 362003712

約数和(自身を除く): 196407450

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 31687, 63374, 95061, 190122, 411931, 823862, 1235793, 2123029, 2471586, 4246058, 6369087, 12738174, 27599377, 55198754, 82798131, 165596262]

約数ペア:

[(1, 165596262), (2, 82798131), (3, 55198754), (6, 27599377), (13, 12738174), (26, 6369087), (39, 4246058), (67, 2471586), (78, 2123029), (134, 1235793), (201, 823862), (402, 411931), (871, 190122), (1742, 95061), (2613, 63374), (5226, 31687)]