156918207685

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{347}}^1\times {\mathrm{16073}}^1$

素因数の和:16773

約数の個数: 32

約数和(自身を含む): 200569571712

約数和(自身を除く): 43651364027

約数列:

[1, 5, 17, 85, 331, 347, 1655, 1735, 5627, 5899, 16073, 28135, 29495, 80365, 114857, 273241, 574285, 1366205, 1952569, 5320163, 5577331, 9762845, 26600815, 27886655, 90442771, 94814627, 452213855, 474073135, 1846096561, 9230482805, 31383641537, 156918207685]

約数ペア:

[(1, 156918207685), (5, 31383641537), (17, 9230482805), (85, 1846096561), (331, 474073135), (347, 452213855), (1655, 94814627), (1735, 90442771), (5627, 27886655), (5899, 26600815), (16073, 9762845), (28135, 5577331), (29495, 5320163), (80365, 1952569), (114857, 1366205), (273241, 574285)]