145756042

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 229267584

約数和(自身を除く): 83511542

約数列:

[1, 2, 53, 71, 106, 107, 142, 181, 214, 362, 3763, 5671, 7526, 7597, 9593, 11342, 12851, 15194, 19186, 19367, 25702, 38734, 402641, 681103, 805282, 1026451, 1362206, 1375057, 2052902, 2750114, 72878021, 145756042]

約数ペア:

[(1, 145756042), (2, 72878021), (53, 2750114), (71, 2052902), (106, 1375057), (107, 1362206), (142, 1026451), (181, 805282), (214, 681103), (362, 402641), (3763, 38734), (5671, 25702), (7526, 19367), (7597, 19186), (9593, 15194), (11342, 12851)]