135572190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347621}}^1$

素因数の和:347644

約数の個数: 32

約数和(自身を含む): 350402976

約数和(自身を除く): 214830786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 347621, 695242, 1042863, 1738105, 2085726, 3476210, 4519073, 5214315, 9038146, 10428630, 13557219, 22595365, 27114438, 45190730, 67786095, 135572190]

約数ペア:

[(1, 135572190), (2, 67786095), (3, 45190730), (5, 27114438), (6, 22595365), (10, 13557219), (13, 10428630), (15, 9038146), (26, 5214315), (30, 4519073), (39, 3476210), (65, 2085726), (78, 1738105), (130, 1042863), (195, 695242), (390, 347621)]