153951435

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11519}}^1$

素因数の和:11550

約数の個数: 48

約数和(自身を含む): 301916160

約数和(自身を除く): 147964725

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 891, 1215, 1485, 2673, 4455, 11519, 13365, 34557, 57595, 103671, 126709, 172785, 311013, 380127, 518355, 633545, 933039, 1140381, 1555065, 1900635, 2799117, 3421143, 4665195, 5701905, 10263429, 13995585, 17105715, 30790287, 51317145, 153951435]

約数ペア:

[(1, 153951435), (3, 51317145), (5, 30790287), (9, 17105715), (11, 13995585), (15, 10263429), (27, 5701905), (33, 4665195), (45, 3421143), (55, 2799117), (81, 1900635), (99, 1555065), (135, 1140381), (165, 933039), (243, 633545), (297, 518355), (405, 380127), (495, 311013), (891, 172785), (1215, 126709), (1485, 103671), (2673, 57595), (4455, 34557), (11519, 13365)]