150597615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{2273}}^1$

素因数の和:2919

約数の個数: 32

約数和(自身を含む): 275936256

約数和(自身を除く): 125338641

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 631, 1893, 2273, 3155, 4417, 6819, 9465, 11365, 13251, 15911, 22085, 34095, 47733, 66255, 79555, 238665, 1434263, 4302789, 7171315, 10039841, 21513945, 30119523, 50199205, 150597615]

約数ペア:

[(1, 150597615), (3, 50199205), (5, 30119523), (7, 21513945), (15, 10039841), (21, 7171315), (35, 4302789), (105, 1434263), (631, 238665), (1893, 79555), (2273, 66255), (3155, 47733), (4417, 34095), (6819, 22085), (9465, 15911), (11365, 13251)]