149300410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73547}}^1$

素因数の和:73590

約数の個数: 32

約数和(自身を含む): 317727360

約数和(自身を除く): 168426950

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 73547, 147094, 367735, 514829, 735470, 1029658, 2132863, 2574145, 4265726, 5148290, 10664315, 14930041, 21328630, 29860082, 74650205, 149300410]

約数ペア:

[(1, 149300410), (2, 74650205), (5, 29860082), (7, 21328630), (10, 14930041), (14, 10664315), (29, 5148290), (35, 4265726), (58, 2574145), (70, 2132863), (145, 1029658), (203, 735470), (290, 514829), (406, 367735), (1015, 147094), (2030, 73547)]