161820174

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^2\times {\mathrm{32069}}^1$

素因数の和:32132

約数の個数: 24

約数和(自身を含む): 335195640

約数和(自身を除く): 173375466

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 841, 1682, 2523, 5046, 32069, 64138, 96207, 192414, 930001, 1860002, 2790003, 5580006, 26970029, 53940058, 80910087, 161820174]

約数ペア:

[(1, 161820174), (2, 80910087), (3, 53940058), (6, 26970029), (29, 5580006), (58, 2790003), (87, 1860002), (174, 930001), (841, 192414), (1682, 96207), (2523, 64138), (5046, 32069)]