163836456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{975217}}^1$

素因数の和:975233

約数の個数: 32

約数和(自身を含む): 468104640

約数和(自身を除く): 304268184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 975217, 1950434, 2925651, 3900868, 5851302, 6826519, 7801736, 11702604, 13653038, 20479557, 23405208, 27306076, 40959114, 54612152, 81918228, 163836456]

約数ペア:

[(1, 163836456), (2, 81918228), (3, 54612152), (4, 40959114), (6, 27306076), (7, 23405208), (8, 20479557), (12, 13653038), (14, 11702604), (21, 7801736), (24, 6826519), (28, 5851302), (42, 3900868), (56, 2925651), (84, 1950434), (168, 975217)]