156979889822

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2148467}}^1$

素因数の和:2148800

約数の個数: 32

約数和(自身を含む): 285866558208

約数和(自身を除く): 128886668386

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 614, 2149, 4298, 5219, 10438, 36533, 73066, 2148467, 4296934, 15039269, 30078538, 36523939, 73047878, 255667573, 511335146, 659579369, 1319158738, 4617055583, 9234111166, 11212849273, 22425698546, 78489944911, 156979889822]

約数ペア:

[(1, 156979889822), (2, 78489944911), (7, 22425698546), (14, 11212849273), (17, 9234111166), (34, 4617055583), (119, 1319158738), (238, 659579369), (307, 511335146), (614, 255667573), (2149, 73047878), (4298, 36523939), (5219, 30078538), (10438, 15039269), (36533, 4296934), (73066, 2148467)]