151537644

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3923}}^1$

素因数の和:3999

約数の個数: 72

約数和(自身を含む): 407075760

約数和(自身を除く): 255538116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 222, 261, 333, 348, 444, 522, 666, 1044, 1073, 1332, 2146, 3219, 3923, 4292, 6438, 7846, 9657, 11769, 12876, 15692, 19314, 23538, 35307, 38628, 47076, 70614, 113767, 141228, 145151, 227534, 290302, 341301, 435453, 455068, 580604, 682602, 870906, 1023903, 1306359, 1365204, 1741812, 2047806, 2612718, 4095612, 4209379, 5225436, 8418758, 12628137, 16837516, 25256274, 37884411, 50512548, 75768822, 151537644]

約数ペア:

[(1, 151537644), (2, 75768822), (3, 50512548), (4, 37884411), (6, 25256274), (9, 16837516), (12, 12628137), (18, 8418758), (29, 5225436), (36, 4209379), (37, 4095612), (58, 2612718), (74, 2047806), (87, 1741812), (111, 1365204), (116, 1306359), (148, 1023903), (174, 870906), (222, 682602), (261, 580604), (333, 455068), (348, 435453), (444, 341301), (522, 290302), (666, 227534), (1044, 145151), (1073, 141228), (1332, 113767), (2146, 70614), (3219, 47076), (3923, 38628), (4292, 35307), (6438, 23538), (7846, 19314), (9657, 15692), (11769, 12876)]