136192790

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 248451840

約数和(自身を除く): 112259050

約数列:

[1, 2, 5, 10, 157, 223, 314, 389, 446, 778, 785, 1115, 1570, 1945, 2230, 3890, 35011, 61073, 70022, 86747, 122146, 173494, 175055, 305365, 350110, 433735, 610730, 867470, 13619279, 27238558, 68096395, 136192790]

約数ペア:

[(1, 136192790), (2, 68096395), (5, 27238558), (10, 13619279), (157, 867470), (223, 610730), (314, 433735), (389, 350110), (446, 305365), (778, 175055), (785, 173494), (1115, 122146), (1570, 86747), (1945, 70022), (2230, 61073), (3890, 35011)]