156970353692

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{123677}}^1$

素因数の和:123902

約数の個数: 48

約数和(自身を含む): 287981749440

約数和(自身を除く): 131011395748

約数列:

[1, 2, 4, 41, 71, 82, 109, 142, 164, 218, 284, 436, 2911, 4469, 5822, 7739, 8938, 11644, 15478, 17876, 30956, 123677, 247354, 317299, 494708, 634598, 1269196, 5070757, 8781067, 10141514, 13480793, 17562134, 20283028, 26961586, 35124268, 53923172, 360023747, 552712513, 720047494, 957136303, 1105425026, 1440094988, 1914272606, 2210850052, 3828545212, 39242588423, 78485176846, 156970353692]

約数ペア:

[(1, 156970353692), (2, 78485176846), (4, 39242588423), (41, 3828545212), (71, 2210850052), (82, 1914272606), (109, 1440094988), (142, 1105425026), (164, 957136303), (218, 720047494), (284, 552712513), (436, 360023747), (2911, 53923172), (4469, 35124268), (5822, 26961586), (7739, 20283028), (8938, 17562134), (11644, 13480793), (15478, 10141514), (17876, 8781067), (30956, 5070757), (123677, 1269196), (247354, 634598), (317299, 494708)]