152287728

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{21011}}^1$

素因数の和:21173

約数の個数: 40

約数和(自身を含む): 396034176

約数和(自身を除く): 243746448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3624, 7248, 21011, 42022, 63033, 84044, 126066, 168088, 252132, 336176, 504264, 1008528, 3172661, 6345322, 9517983, 12690644, 19035966, 25381288, 38071932, 50762576, 76143864, 152287728]

約数ペア:

[(1, 152287728), (2, 76143864), (3, 50762576), (4, 38071932), (6, 25381288), (8, 19035966), (12, 12690644), (16, 9517983), (24, 6345322), (48, 3172661), (151, 1008528), (302, 504264), (453, 336176), (604, 252132), (906, 168088), (1208, 126066), (1812, 84044), (2416, 63033), (3624, 42022), (7248, 21011)]