15314145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13259}}^1$

素因数の和:13285

約数の個数: 32

約数和(自身を含む): 30551040

約数和(自身を除く): 15236895

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 13259, 39777, 66295, 92813, 145849, 198885, 278439, 437547, 464065, 729245, 1020943, 1392195, 2187735, 3062829, 5104715, 15314145]

約数ペア:

[(1, 15314145), (3, 5104715), (5, 3062829), (7, 2187735), (11, 1392195), (15, 1020943), (21, 729245), (33, 464065), (35, 437547), (55, 278439), (77, 198885), (105, 145849), (165, 92813), (231, 66295), (385, 39777), (1155, 13259)]