15661743834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1\times {\mathrm{1481}}^1$

素因数の和:2643

約数の個数: 64

約数和(自身を含む): 34438929408

約数和(自身を除く): 18777185574

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 983, 1481, 1793, 1966, 2949, 2962, 3586, 4443, 5379, 5898, 8886, 10758, 10813, 16291, 21626, 32439, 32582, 48873, 64878, 97746, 160229, 241403, 320458, 480687, 482806, 724209, 961374, 1448418, 1455823, 1762519, 2655433, 2911646, 3525038, 4367469, 5287557, 5310866, 7966299, 8734938, 10575114, 15932598, 16014053, 32028106, 48042159, 96084318, 237299149, 474598298, 711897447, 1423794894, 2610290639, 5220581278, 7830871917, 15661743834]

約数ペア:

[(1, 15661743834), (2, 7830871917), (3, 5220581278), (6, 2610290639), (11, 1423794894), (22, 711897447), (33, 474598298), (66, 237299149), (163, 96084318), (326, 48042159), (489, 32028106), (978, 16014053), (983, 15932598), (1481, 10575114), (1793, 8734938), (1966, 7966299), (2949, 5310866), (2962, 5287557), (3586, 4367469), (4443, 3525038), (5379, 2911646), (5898, 2655433), (8886, 1762519), (10758, 1455823), (10813, 1448418), (16291, 961374), (21626, 724209), (32439, 482806), (32582, 480687), (48873, 320458), (64878, 241403), (97746, 160229)]