142076670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127997}}^1$

素因数の和:128044

約数の個数: 32

約数和(自身を含む): 350202528

約数和(自身を除く): 208125858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 127997, 255994, 383991, 639985, 767982, 1279970, 1919955, 3839910, 4735889, 9471778, 14207667, 23679445, 28415334, 47358890, 71038335, 142076670]

約数ペア:

[(1, 142076670), (2, 71038335), (3, 47358890), (5, 28415334), (6, 23679445), (10, 14207667), (15, 9471778), (30, 4735889), (37, 3839910), (74, 1919955), (111, 1279970), (185, 767982), (222, 639985), (370, 383991), (555, 255994), (1110, 127997)]