157763230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5557}}^1$

素因数の和:5748

約数の個数: 32

約数和(自身を含む): 302533056

約数和(自身を除く): 144769826

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1670, 2839, 5557, 5678, 11114, 14195, 27785, 28390, 55570, 94469, 188938, 472345, 928019, 944690, 1856038, 4640095, 9280190, 15776323, 31552646, 78881615, 157763230]

約数ペア:

[(1, 157763230), (2, 78881615), (5, 31552646), (10, 15776323), (17, 9280190), (34, 4640095), (85, 1856038), (167, 944690), (170, 928019), (334, 472345), (835, 188938), (1670, 94469), (2839, 55570), (5557, 28390), (5678, 27785), (11114, 14195)]