135215535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5872

約数の個数: 64

約数和(自身を含む): 281981952

約数和(自身を除く): 146766417

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 51, 65, 85, 91, 105, 119, 195, 221, 255, 273, 357, 455, 595, 663, 1105, 1365, 1547, 1785, 3315, 4641, 5827, 7735, 17481, 23205, 29135, 40789, 75751, 87405, 99059, 122367, 203945, 227253, 297177, 378755, 495295, 530257, 611835, 693413, 1136265, 1287767, 1485885, 1590771, 2080239, 2651285, 3467065, 3863301, 6438835, 7953855, 9014369, 10401195, 19316505, 27043107, 45071845, 135215535]

約数ペア:

[(1, 135215535), (3, 45071845), (5, 27043107), (7, 19316505), (13, 10401195), (15, 9014369), (17, 7953855), (21, 6438835), (35, 3863301), (39, 3467065), (51, 2651285), (65, 2080239), (85, 1590771), (91, 1485885), (105, 1287767), (119, 1136265), (195, 693413), (221, 611835), (255, 530257), (273, 495295), (357, 378755), (455, 297177), (595, 227253), (663, 203945), (1105, 122367), (1365, 99059), (1547, 87405), (1785, 75751), (3315, 40789), (4641, 29135), (5827, 23205), (7735, 17481)]