143042424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19801}}^1$

素因数の和:19860

約数の個数: 64

約数和(自身を含む): 418218240

約数和(自身を除く): 275175816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 19801, 39602, 59403, 79204, 118806, 138607, 158408, 237612, 277214, 415821, 475224, 554428, 831642, 851443, 1108856, 1663284, 1702886, 2554329, 3326568, 3405772, 5108658, 5960101, 6811544, 10217316, 11920202, 17880303, 20434632, 23840404, 35760606, 47680808, 71521212, 143042424]

約数ペア:

[(1, 143042424), (2, 71521212), (3, 47680808), (4, 35760606), (6, 23840404), (7, 20434632), (8, 17880303), (12, 11920202), (14, 10217316), (21, 6811544), (24, 5960101), (28, 5108658), (42, 3405772), (43, 3326568), (56, 2554329), (84, 1702886), (86, 1663284), (129, 1108856), (168, 851443), (172, 831642), (258, 554428), (301, 475224), (344, 415821), (516, 277214), (602, 237612), (903, 158408), (1032, 138607), (1204, 118806), (1806, 79204), (2408, 59403), (3612, 39602), (7224, 19801)]