160507278

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{14087}}^1$

素因数の和:14309

約数の個数: 32

約数和(自身を含む): 358398720

約数和(自身を除く): 197891442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 3798, 5697, 11394, 14087, 28174, 42261, 84522, 126783, 253566, 380349, 760698, 2972357, 5944714, 8917071, 17834142, 26751213, 53502426, 80253639, 160507278]

約数ペア:

[(1, 160507278), (2, 80253639), (3, 53502426), (6, 26751213), (9, 17834142), (18, 8917071), (27, 5944714), (54, 2972357), (211, 760698), (422, 380349), (633, 253566), (1266, 126783), (1899, 84522), (3798, 42261), (5697, 28174), (11394, 14087)]