143048444

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1615

約数の個数: 72

約数和(自身を含む): 325277568

約数和(自身を除く): 182229124

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 98, 154, 172, 196, 301, 308, 473, 539, 602, 946, 1078, 1204, 1543, 1892, 2107, 2156, 3086, 3311, 4214, 6172, 6622, 8428, 10801, 13244, 16973, 21602, 23177, 33946, 43204, 46354, 66349, 67892, 75607, 92708, 118811, 132698, 151214, 237622, 265396, 302428, 464443, 475244, 729839, 831677, 928886, 1459678, 1663354, 1857772, 2919356, 3251101, 3326708, 5108873, 6502202, 10217746, 13004404, 20435492, 35762111, 71524222, 143048444]

約数ペア:

[(1, 143048444), (2, 71524222), (4, 35762111), (7, 20435492), (11, 13004404), (14, 10217746), (22, 6502202), (28, 5108873), (43, 3326708), (44, 3251101), (49, 2919356), (77, 1857772), (86, 1663354), (98, 1459678), (154, 928886), (172, 831677), (196, 729839), (301, 475244), (308, 464443), (473, 302428), (539, 265396), (602, 237622), (946, 151214), (1078, 132698), (1204, 118811), (1543, 92708), (1892, 75607), (2107, 67892), (2156, 66349), (3086, 46354), (3311, 43204), (4214, 33946), (6172, 23177), (6622, 21602), (8428, 16973), (10801, 13244)]