145700090

素因数分解:

$2^1\times 5^1\times {\mathrm{2267}}^1\times {\mathrm{6427}}^1$

素因数の和:8701

約数の個数: 16

約数和(自身を含む): 262416672

約数和(自身を除く): 116716582

約数列:

[1, 2, 5, 10, 2267, 4534, 6427, 11335, 12854, 22670, 32135, 64270, 14570009, 29140018, 72850045, 145700090]

約数ペア:

[(1, 145700090), (2, 72850045), (5, 29140018), (10, 14570009), (2267, 64270), (4534, 32135), (6427, 22670), (11335, 12854)]