136917410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67447}}^1$

素因数の和:67490

約数の個数: 32

約数和(自身を含む): 291375360

約数和(自身を除く): 154457950

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 67447, 134894, 337235, 472129, 674470, 944258, 1955963, 2360645, 3911926, 4721290, 9779815, 13691741, 19559630, 27383482, 68458705, 136917410]

約数ペア:

[(1, 136917410), (2, 68458705), (5, 27383482), (7, 19559630), (10, 13691741), (14, 9779815), (29, 4721290), (35, 3911926), (58, 2360645), (70, 1955963), (145, 944258), (203, 674470), (290, 472129), (406, 337235), (1015, 134894), (2030, 67447)]