161733964

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{15739}}^1$

素因数の和:16117

約数の個数: 24

約数和(自身を含む): 324369920

約数和(自身を除く): 162635956

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 10276, 15739, 31478, 62956, 110173, 220346, 440692, 5776213, 11552426, 23104852, 40433491, 80866982, 161733964]

約数ペア:

[(1, 161733964), (2, 80866982), (4, 40433491), (7, 23104852), (14, 11552426), (28, 5776213), (367, 440692), (734, 220346), (1468, 110173), (2569, 62956), (5138, 31478), (10276, 15739)]