165556028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{4721}}^1$

素因数の和:5533

約数の個数: 24

約数和(自身を含む): 316525104

約数和(自身を除く): 150969076

約数列:

[1, 2, 4, 11, 22, 44, 797, 1594, 3188, 4721, 8767, 9442, 17534, 18884, 35068, 51931, 103862, 207724, 3762637, 7525274, 15050548, 41389007, 82778014, 165556028]

約数ペア:

[(1, 165556028), (2, 82778014), (4, 41389007), (11, 15050548), (22, 7525274), (44, 3762637), (797, 207724), (1594, 103862), (3188, 51931), (4721, 35068), (8767, 18884), (9442, 17534)]