145170147205

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{347509}}^1$

素因数の和:347653

約数の個数: 32

約数和(自身を含む): 187154985600

約数和(自身を除く): 41984838395

約数列:

[1, 5, 29, 43, 67, 145, 215, 335, 1247, 1943, 2881, 6235, 9715, 14405, 83549, 347509, 417745, 1737545, 10077761, 14942887, 23283103, 50388805, 74714435, 116415515, 433343723, 675209987, 1001173429, 2166718615, 3376049935, 5005867145, 29034029441, 145170147205]

約数ペア:

[(1, 145170147205), (5, 29034029441), (29, 5005867145), (43, 3376049935), (67, 2166718615), (145, 1001173429), (215, 675209987), (335, 433343723), (1247, 116415515), (1943, 74714435), (2881, 50388805), (6235, 23283103), (9715, 14942887), (14405, 10077761), (83549, 1737545), (347509, 417745)]