169968130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1433}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 317487600

約数和(自身を除く): 147519470

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 409, 818, 1433, 2045, 2866, 4090, 7165, 11861, 14330, 23722, 41557, 59305, 83114, 118610, 207785, 415570, 586097, 1172194, 2930485, 5860970, 16996813, 33993626, 84984065, 169968130]

約数ペア:

[(1, 169968130), (2, 84984065), (5, 33993626), (10, 16996813), (29, 5860970), (58, 2930485), (145, 1172194), (290, 586097), (409, 415570), (818, 207785), (1433, 118610), (2045, 83114), (2866, 59305), (4090, 41557), (7165, 23722), (11861, 14330)]