15708864070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8161}}^1\times {\mathrm{8369}}^1$

素因数の和:16560

約数の個数: 32

約数和(自身を含む): 29512486080

約数和(自身を除く): 13803622010

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8161, 8369, 16322, 16738, 40805, 41845, 81610, 83690, 187703, 192487, 375406, 384974, 938515, 962435, 1877030, 1924870, 68299409, 136598818, 341497045, 682994090, 1570886407, 3141772814, 7854432035, 15708864070]

約数ペア:

[(1, 15708864070), (2, 7854432035), (5, 3141772814), (10, 1570886407), (23, 682994090), (46, 341497045), (115, 136598818), (230, 68299409), (8161, 1924870), (8369, 1877030), (16322, 962435), (16738, 938515), (40805, 384974), (41845, 375406), (81610, 192487), (83690, 187703)]