158624144

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83311}}^1$

素因数の和:83343

約数の個数: 40

約数和(自身を含む): 371904768

約数和(自身を除く): 213280624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 83311, 166622, 333244, 583177, 666488, 1166354, 1332976, 1416287, 2332708, 2832574, 4665416, 5665148, 9330832, 9914009, 11330296, 19828018, 22660592, 39656036, 79312072, 158624144]

約数ペア:

[(1, 158624144), (2, 79312072), (4, 39656036), (7, 22660592), (8, 19828018), (14, 11330296), (16, 9914009), (17, 9330832), (28, 5665148), (34, 4665416), (56, 2832574), (68, 2332708), (112, 1416287), (119, 1332976), (136, 1166354), (238, 666488), (272, 583177), (476, 333244), (952, 166622), (1904, 83311)]