149220138

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1\times {\mathrm{1399}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 309456000

約数和(自身を除く): 160235862

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 613, 1226, 1399, 1839, 2798, 3678, 4197, 8394, 17777, 35554, 40571, 53331, 81142, 106662, 121713, 243426, 857587, 1715174, 2572761, 5145522, 24870023, 49740046, 74610069, 149220138]

約数ペア:

[(1, 149220138), (2, 74610069), (3, 49740046), (6, 24870023), (29, 5145522), (58, 2572761), (87, 1715174), (174, 857587), (613, 243426), (1226, 121713), (1399, 106662), (1839, 81142), (2798, 53331), (3678, 40571), (4197, 35554), (8394, 17777)]