156308552

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6689}}^1$

素因数の和:6845

約数の個数: 32

約数和(自身を含む): 308275200

約数和(自身を除く): 151966648

約数列:

[1, 2, 4, 8, 23, 46, 92, 127, 184, 254, 508, 1016, 2921, 5842, 6689, 11684, 13378, 23368, 26756, 53512, 153847, 307694, 615388, 849503, 1230776, 1699006, 3398012, 6796024, 19538569, 39077138, 78154276, 156308552]

約数ペア:

[(1, 156308552), (2, 78154276), (4, 39077138), (8, 19538569), (23, 6796024), (46, 3398012), (92, 1699006), (127, 1230776), (184, 849503), (254, 615388), (508, 307694), (1016, 153847), (2921, 53512), (5842, 26756), (6689, 23368), (11684, 13378)]