152810960072

素因数分解:

$2^3\times {\mathrm{1019}}^1\times {\mathrm{18745211}}^1$

素因数の和:18746236

約数の個数: 16

約数和(自身を含む): 286801743600

約数和(自身を除く): 133990783528

約数列:

[1, 2, 4, 8, 1019, 2038, 4076, 8152, 18745211, 37490422, 74980844, 149961688, 19101370009, 38202740018, 76405480036, 152810960072]

約数ペア:

[(1, 152810960072), (2, 76405480036), (4, 38202740018), (8, 19101370009), (1019, 149961688), (2038, 74980844), (4076, 37490422), (8152, 18745211)]