157059130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4567}}^1$

素因数の和:4774

約数の個数: 32

約数和(自身を含む): 299295360

約数和(自身を除く): 142236230

約数列:

[1, 2, 5, 10, 19, 38, 95, 181, 190, 362, 905, 1810, 3439, 4567, 6878, 9134, 17195, 22835, 34390, 45670, 86773, 173546, 433865, 826627, 867730, 1653254, 4133135, 8266270, 15705913, 31411826, 78529565, 157059130]

約数ペア:

[(1, 157059130), (2, 78529565), (5, 31411826), (10, 15705913), (19, 8266270), (38, 4133135), (95, 1653254), (181, 867730), (190, 826627), (362, 433865), (905, 173546), (1810, 86773), (3439, 45670), (4567, 34390), (6878, 22835), (9134, 17195)]