152212144

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{17203}}^1$

素因数の和:17297

約数の個数: 40

約数和(自身を含む): 341327360

約数和(自身を除く): 189115216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 17203, 34406, 68812, 120421, 137624, 240842, 275248, 481684, 963368, 1359037, 1926736, 2718074, 5436148, 9513259, 10872296, 19026518, 21744592, 38053036, 76106072, 152212144]

約数ペア:

[(1, 152212144), (2, 76106072), (4, 38053036), (7, 21744592), (8, 19026518), (14, 10872296), (16, 9513259), (28, 5436148), (56, 2718074), (79, 1926736), (112, 1359037), (158, 963368), (316, 481684), (553, 275248), (632, 240842), (1106, 137624), (1264, 120421), (2212, 68812), (4424, 34406), (8848, 17203)]