149287982928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{444309473}}^1$

素因数の和:444309491

約数の個数: 40

約数和(自身を含む): 440754998208

約数和(自身を除く): 291467015280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 444309473, 888618946, 1332928419, 1777237892, 2665856838, 3110166311, 3554475784, 5331713676, 6220332622, 7108951568, 9330498933, 10663427352, 12440665244, 18660997866, 21326854704, 24881330488, 37321995732, 49762660976, 74643991464, 149287982928]

約数ペア:

[(1, 149287982928), (2, 74643991464), (3, 49762660976), (4, 37321995732), (6, 24881330488), (7, 21326854704), (8, 18660997866), (12, 12440665244), (14, 10663427352), (16, 9330498933), (21, 7108951568), (24, 6220332622), (28, 5331713676), (42, 3554475784), (48, 3110166311), (56, 2665856838), (84, 1777237892), (112, 1332928419), (168, 888618946), (336, 444309473)]