152893198

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{601}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 231023520

約数和(自身を除く): 78130322

約数列:

[1, 2, 311, 409, 601, 622, 818, 1202, 127199, 186911, 245809, 254398, 373822, 491618, 76446599, 152893198]

約数ペア:

[(1, 152893198), (2, 76446599), (311, 491618), (409, 373822), (601, 254398), (622, 245809), (818, 186911), (1202, 127199)]