152078977070

素因数分解:

$2^1\times 5^1\times {\mathrm{74489}}^1\times {\mathrm{204163}}^1$

素因数の和:278659

約数の個数: 16

約数和(自身を含む): 273747174480

約数和(自身を除く): 121668197410

約数列:

[1, 2, 5, 10, 74489, 148978, 204163, 372445, 408326, 744890, 1020815, 2041630, 15207897707, 30415795414, 76039488535, 152078977070]

約数ペア:

[(1, 152078977070), (2, 76039488535), (5, 30415795414), (10, 15207897707), (74489, 2041630), (148978, 1020815), (204163, 744890), (372445, 408326)]