155056944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{461479}}^1$

素因数の和:461497

約数の個数: 40

約数和(自身を含む): 457788160

約数和(自身を除く): 302731216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 461479, 922958, 1384437, 1845916, 2768874, 3230353, 3691832, 5537748, 6460706, 7383664, 9691059, 11075496, 12921412, 19382118, 22150992, 25842824, 38764236, 51685648, 77528472, 155056944]

約数ペア:

[(1, 155056944), (2, 77528472), (3, 51685648), (4, 38764236), (6, 25842824), (7, 22150992), (8, 19382118), (12, 12921412), (14, 11075496), (16, 9691059), (21, 7383664), (24, 6460706), (28, 5537748), (42, 3691832), (48, 3230353), (56, 2768874), (84, 1845916), (112, 1384437), (168, 922958), (336, 461479)]