201616165807

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{13537}}^1\times {\mathrm{15307}}^1$

素因数の和:28990

約数の個数: 16

約数和(自身を含む): 232108468480

約数和(自身を除く): 30492302673

約数列:

[1, 7, 139, 973, 13537, 15307, 94759, 107149, 1881643, 2127673, 13171501, 14893711, 207210859, 1450476013, 28802309401, 201616165807]

約数ペア:

[(1, 201616165807), (7, 28802309401), (139, 1450476013), (973, 207210859), (13537, 14893711), (15307, 13171501), (94759, 2127673), (107149, 1881643)]