149779518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{2531}}^1$

素因数の和:3952

約数の個数: 32

約数和(自身を含む): 342731520

約数和(自身を除く): 192952002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1409, 2531, 2818, 4227, 5062, 7593, 8454, 9863, 15186, 17717, 19726, 29589, 35434, 53151, 59178, 106302, 3566179, 7132358, 10698537, 21397074, 24963253, 49926506, 74889759, 149779518]

約数ペア:

[(1, 149779518), (2, 74889759), (3, 49926506), (6, 24963253), (7, 21397074), (14, 10698537), (21, 7132358), (42, 3566179), (1409, 106302), (2531, 59178), (2818, 53151), (4227, 35434), (5062, 29589), (7593, 19726), (8454, 17717), (9863, 15186)]