155114790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{51193}}^1$

素因数の和:51304

約数の個数: 32

約数和(自身を含む): 375968736

約数和(自身を除く): 220853946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 51193, 102386, 153579, 255965, 307158, 511930, 767895, 1535790, 5170493, 10340986, 15511479, 25852465, 31022958, 51704930, 77557395, 155114790]

約数ペア:

[(1, 155114790), (2, 77557395), (3, 51704930), (5, 31022958), (6, 25852465), (10, 15511479), (15, 10340986), (30, 5170493), (101, 1535790), (202, 767895), (303, 511930), (505, 307158), (606, 255965), (1010, 153579), (1515, 102386), (3030, 51193)]