154222710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{8147}}^1$

素因数の和:8788

約数の個数: 32

約数和(自身を含む): 370766592

約数和(自身を除く): 216543882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 631, 1262, 1893, 3155, 3786, 6310, 8147, 9465, 16294, 18930, 24441, 40735, 48882, 81470, 122205, 244410, 5140757, 10281514, 15422271, 25703785, 30844542, 51407570, 77111355, 154222710]

約数ペア:

[(1, 154222710), (2, 77111355), (3, 51407570), (5, 30844542), (6, 25703785), (10, 15422271), (15, 10281514), (30, 5140757), (631, 244410), (1262, 122205), (1893, 81470), (3155, 48882), (3786, 40735), (6310, 24441), (8147, 18930), (9465, 16294)]