145377432

素因数分解:

$2^3\times 3^2\times {\mathrm{2019131}}^1$

素因数の和:2019143

約数の個数: 24

約数和(自身を含む): 393730740

約数和(自身を除く): 248353308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2019131, 4038262, 6057393, 8076524, 12114786, 16153048, 18172179, 24229572, 36344358, 48459144, 72688716, 145377432]

約数ペア:

[(1, 145377432), (2, 72688716), (3, 48459144), (4, 36344358), (6, 24229572), (8, 18172179), (9, 16153048), (12, 12114786), (18, 8076524), (24, 6057393), (36, 4038262), (72, 2019131)]