156938156828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13693}}^1\times {\mathrm{5437}}^1$

素因数の和:19182

約数の個数: 48

約数和(自身を含む): 300254863104

約数和(自身を除く): 143316706276

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 5437, 10874, 13693, 21748, 27386, 54772, 92429, 168547, 184858, 232781, 337094, 369716, 424483, 465562, 674188, 848966, 931124, 1697932, 2865299, 5730598, 7216211, 11461196, 14432422, 28864844, 74448841, 148897682, 297795364, 1265630297, 2307914071, 2531260594, 4615828142, 5062521188, 9231656284, 39234539207, 78469078414, 156938156828]

約数ペア:

[(1, 156938156828), (2, 78469078414), (4, 39234539207), (17, 9231656284), (31, 5062521188), (34, 4615828142), (62, 2531260594), (68, 2307914071), (124, 1265630297), (527, 297795364), (1054, 148897682), (2108, 74448841), (5437, 28864844), (10874, 14432422), (13693, 11461196), (21748, 7216211), (27386, 5730598), (54772, 2865299), (92429, 1697932), (168547, 931124), (184858, 848966), (232781, 674188), (337094, 465562), (369716, 424483)]