226068765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{347}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 394331328

約数和(自身を除く): 168262563

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 257, 347, 507, 771, 845, 1041, 1285, 1735, 2535, 3341, 3855, 4511, 5205, 10023, 13533, 16705, 22555, 43433, 50115, 58643, 67665, 89179, 130299, 175929, 217165, 267537, 293215, 445895, 651495, 879645, 1159327, 1337685, 3477981, 5796635, 15071251, 17389905, 45213753, 75356255, 226068765]

約数ペア:

[(1, 226068765), (3, 75356255), (5, 45213753), (13, 17389905), (15, 15071251), (39, 5796635), (65, 3477981), (169, 1337685), (195, 1159327), (257, 879645), (347, 651495), (507, 445895), (771, 293215), (845, 267537), (1041, 217165), (1285, 175929), (1735, 130299), (2535, 89179), (3341, 67665), (3855, 58643), (4511, 50115), (5205, 43433), (10023, 22555), (13533, 16705)]