144470315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1709}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 199454400

約数和(自身を除く): 54984085

約数列:

[1, 5, 11, 29, 53, 55, 145, 265, 319, 583, 1537, 1595, 1709, 2915, 7685, 8545, 16907, 18799, 49561, 84535, 90577, 93995, 247805, 452885, 545171, 996347, 2626733, 2725855, 4981735, 13133665, 28894063, 144470315]

約数ペア:

[(1, 144470315), (5, 28894063), (11, 13133665), (29, 4981735), (53, 2725855), (55, 2626733), (145, 996347), (265, 545171), (319, 452885), (583, 247805), (1537, 93995), (1595, 90577), (1709, 84535), (2915, 49561), (7685, 18799), (8545, 16907)]