145616964

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{50773}}^1$

素因数の和:51019

約数の個数: 24

約数和(自身を含む): 341201280

約数和(自身を除く): 195584316

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 50773, 101546, 152319, 203092, 304638, 609276, 12134747, 24269494, 36404241, 48538988, 72808482, 145616964]

約数ペア:

[(1, 145616964), (2, 72808482), (3, 48538988), (4, 36404241), (6, 24269494), (12, 12134747), (239, 609276), (478, 304638), (717, 203092), (956, 152319), (1434, 101546), (2868, 50773)]