137311930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{2273}}^1$

素因数の和:3150

約数の個数: 32

約数和(自身を含む): 282921984

約数和(自身を除く): 145610054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 863, 1726, 2273, 4315, 4546, 6041, 8630, 11365, 12082, 15911, 22730, 30205, 31822, 60410, 79555, 159110, 1961599, 3923198, 9807995, 13731193, 19615990, 27462386, 68655965, 137311930]

約数ペア:

[(1, 137311930), (2, 68655965), (5, 27462386), (7, 19615990), (10, 13731193), (14, 9807995), (35, 3923198), (70, 1961599), (863, 159110), (1726, 79555), (2273, 60410), (4315, 31822), (4546, 30205), (6041, 22730), (8630, 15911), (11365, 12082)]