138210345

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33751}}^1$

素因数の和:33782

約数の個数: 48

約数和(自身を含む): 294857472

約数和(自身を除く): 156647127

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 33751, 101253, 168755, 236257, 303759, 438763, 506265, 708771, 1181285, 1316289, 1518795, 2126313, 2193815, 3071341, 3543855, 3948867, 6581445, 9214023, 10631565, 15356705, 19744335, 27642069, 46070115, 138210345]

約数ペア:

[(1, 138210345), (3, 46070115), (5, 27642069), (7, 19744335), (9, 15356705), (13, 10631565), (15, 9214023), (21, 6581445), (35, 3948867), (39, 3543855), (45, 3071341), (63, 2193815), (65, 2126313), (91, 1518795), (105, 1316289), (117, 1181285), (195, 708771), (273, 506265), (315, 438763), (455, 303759), (585, 236257), (819, 168755), (1365, 101253), (4095, 33751)]