149964864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{111581}}^1$

素因数の和:111603

約数の個数: 56

約数和(自身を含む): 453469248

約数和(自身を除く): 303504384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 111581, 223162, 334743, 446324, 669486, 781067, 892648, 1338972, 1562134, 1785296, 2343201, 2677944, 3124268, 3570592, 4686402, 5355888, 6248536, 7141184, 9372804, 10711776, 12497072, 18745608, 21423552, 24994144, 37491216, 49988288, 74982432, 149964864]

約数ペア:

[(1, 149964864), (2, 74982432), (3, 49988288), (4, 37491216), (6, 24994144), (7, 21423552), (8, 18745608), (12, 12497072), (14, 10711776), (16, 9372804), (21, 7141184), (24, 6248536), (28, 5355888), (32, 4686402), (42, 3570592), (48, 3124268), (56, 2677944), (64, 2343201), (84, 1785296), (96, 1562134), (112, 1338972), (168, 892648), (192, 781067), (224, 669486), (336, 446324), (448, 334743), (672, 223162), (1344, 111581)]