158214932

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{2137}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 281600256

約数和(自身を除く): 123385324

約数列:

[1, 2, 4, 83, 166, 223, 332, 446, 892, 2137, 4274, 8548, 18509, 37018, 74036, 177371, 354742, 476551, 709484, 953102, 1906204, 39553733, 79107466, 158214932]

約数ペア:

[(1, 158214932), (2, 79107466), (4, 39553733), (83, 1906204), (166, 953102), (223, 709484), (332, 476551), (446, 354742), (892, 177371), (2137, 74036), (4274, 37018), (8548, 18509)]