153804930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{138563}}^1$

素因数の和:138610

約数の個数: 32

約数和(自身を含む): 379111104

約数和(自身を除く): 225306174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 138563, 277126, 415689, 692815, 831378, 1385630, 2078445, 4156890, 5126831, 10253662, 15380493, 25634155, 30760986, 51268310, 76902465, 153804930]

約数ペア:

[(1, 153804930), (2, 76902465), (3, 51268310), (5, 30760986), (6, 25634155), (10, 15380493), (15, 10253662), (30, 5126831), (37, 4156890), (74, 2078445), (111, 1385630), (185, 831378), (222, 692815), (370, 415689), (555, 277126), (1110, 138563)]