144562245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14449}}^1$

素因数の和:14509

約数の個数: 32

約数和(自身を含む): 249696000

約数和(自身を除く): 105133755

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 10005, 14449, 43347, 72245, 216735, 332327, 419021, 996981, 1257063, 1661635, 2095105, 4984905, 6285315, 9637483, 28912449, 48187415, 144562245]

約数ペア:

[(1, 144562245), (3, 48187415), (5, 28912449), (15, 9637483), (23, 6285315), (29, 4984905), (69, 2095105), (87, 1661635), (115, 1257063), (145, 996981), (345, 419021), (435, 332327), (667, 216735), (2001, 72245), (3335, 43347), (10005, 14449)]