15744089145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{38971}}^1$

素因数の和:40173

約数の個数: 32

約数和(自身を含む): 26308905984

約数和(自身を除く): 10564816839

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1171, 3513, 5855, 17565, 26933, 38971, 80799, 116913, 134665, 194855, 403995, 584565, 896333, 2688999, 4481665, 13444995, 45635041, 136905123, 228175205, 684525615, 1049605943, 3148817829, 5248029715, 15744089145]

約数ペア:

[(1, 15744089145), (3, 5248029715), (5, 3148817829), (15, 1049605943), (23, 684525615), (69, 228175205), (115, 136905123), (345, 45635041), (1171, 13444995), (3513, 4481665), (5855, 2688999), (17565, 896333), (26933, 584565), (38971, 403995), (80799, 194855), (116913, 134665)]