141267295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 189221760

約数和(自身を除く): 47954465

約数列:

[1, 5, 13, 37, 65, 151, 185, 389, 481, 755, 1945, 1963, 2405, 5057, 5587, 9815, 14393, 25285, 27935, 58739, 71965, 72631, 187109, 293695, 363155, 763607, 935545, 2173343, 3818035, 10866715, 28253459, 141267295]

約数ペア:

[(1, 141267295), (5, 28253459), (13, 10866715), (37, 3818035), (65, 2173343), (151, 935545), (185, 763607), (389, 363155), (481, 293695), (755, 187109), (1945, 72631), (1963, 71965), (2405, 58739), (5057, 27935), (5587, 25285), (9815, 14393)]