169616930

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{49451}}^1$

素因数の和:49479

約数の個数: 32

約数和(自身を含む): 356054400

約数和(自身を除く): 186437470

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 49451, 98902, 247255, 346157, 494510, 692314, 1730785, 2423099, 3461570, 4846198, 12115495, 16961693, 24230990, 33923386, 84808465, 169616930]

約数ペア:

[(1, 169616930), (2, 84808465), (5, 33923386), (7, 24230990), (10, 16961693), (14, 12115495), (35, 4846198), (49, 3461570), (70, 2423099), (98, 1730785), (245, 692314), (343, 494510), (490, 346157), (686, 247255), (1715, 98902), (3430, 49451)]