143138604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{243433}}^1$

素因数の和:243454

約数の個数: 36

約数和(自身を含む): 388520664

約数和(自身を除く): 245382060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 243433, 486866, 730299, 973732, 1460598, 1704031, 2921196, 3408062, 5112093, 6816124, 10224186, 11928217, 20448372, 23856434, 35784651, 47712868, 71569302, 143138604]

約数ペア:

[(1, 143138604), (2, 71569302), (3, 47712868), (4, 35784651), (6, 23856434), (7, 20448372), (12, 11928217), (14, 10224186), (21, 6816124), (28, 5112093), (42, 3408062), (49, 2921196), (84, 1704031), (98, 1460598), (147, 973732), (196, 730299), (294, 486866), (588, 243433)]