158436348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4751}}^1$

素因数の和:5162

約数の個数: 48

約数和(自身を含む): 423650304

約数和(自身を除く): 265213956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4751, 4764, 5558, 8337, 9502, 11116, 14253, 16674, 19004, 28506, 33257, 33348, 57012, 66514, 99771, 133028, 199542, 399084, 1886147, 3772294, 5658441, 7544588, 11316882, 13203029, 22633764, 26406058, 39609087, 52812116, 79218174, 158436348]

約数ペア:

[(1, 158436348), (2, 79218174), (3, 52812116), (4, 39609087), (6, 26406058), (7, 22633764), (12, 13203029), (14, 11316882), (21, 7544588), (28, 5658441), (42, 3772294), (84, 1886147), (397, 399084), (794, 199542), (1191, 133028), (1588, 99771), (2382, 66514), (2779, 57012), (4751, 33348), (4764, 33257), (5558, 28506), (8337, 19004), (9502, 16674), (11116, 14253)]