156939157545

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2417}}^1\times {\mathrm{42859}}^1$

素因数の和:45385

約数の個数: 32

約数和(自身を含む): 253699655040

約数和(自身を除く): 96760497495

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 2417, 7251, 12085, 36255, 42859, 128577, 214295, 244117, 642885, 732351, 1220585, 3661755, 4328759, 12986277, 21643795, 64931385, 103590203, 310770609, 517951015, 1553853045, 10462610503, 31387831509, 52313052515, 156939157545]

約数ペア:

[(1, 156939157545), (3, 52313052515), (5, 31387831509), (15, 10462610503), (101, 1553853045), (303, 517951015), (505, 310770609), (1515, 103590203), (2417, 64931385), (7251, 21643795), (12085, 12986277), (36255, 4328759), (42859, 3661755), (128577, 1220585), (214295, 732351), (244117, 642885)]