239300085

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2269}}^1$

素因数の和:2445

約数の個数: 32

約数和(自身を含む): 392256000

約数和(自身を除く): 152955915

約数列:

[1, 3, 5, 15, 79, 89, 237, 267, 395, 445, 1185, 1335, 2269, 6807, 7031, 11345, 21093, 34035, 35155, 105465, 179251, 201941, 537753, 605823, 896255, 1009705, 2688765, 3029115, 15953339, 47860017, 79766695, 239300085]

約数ペア:

[(1, 239300085), (3, 79766695), (5, 47860017), (15, 15953339), (79, 3029115), (89, 2688765), (237, 1009705), (267, 896255), (395, 605823), (445, 537753), (1185, 201941), (1335, 179251), (2269, 105465), (6807, 35155), (7031, 34035), (11345, 21093)]