152080220

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{45533}}^1$

素因数の和:45709

約数の個数: 24

約数和(自身を含む): 321287904

約数和(自身を除く): 169207684

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 45533, 91066, 182132, 227665, 455330, 910660, 7604011, 15208022, 30416044, 38020055, 76040110, 152080220]

約数ペア:

[(1, 152080220), (2, 76040110), (4, 38020055), (5, 30416044), (10, 15208022), (20, 7604011), (167, 910660), (334, 455330), (668, 227665), (835, 182132), (1670, 91066), (3340, 45533)]