156916621164

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1523}}^1\times {\mathrm{199673}}^1$

素因数の和:201246

約数の個数: 48

約数和(自身を含む): 374901512832

約数和(自身を除く): 217984891668

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1523, 3046, 4569, 6092, 9138, 18276, 65489, 130978, 196467, 199673, 261956, 392934, 399346, 599019, 785868, 798692, 1198038, 2396076, 8585939, 17171878, 25757817, 34343756, 51515634, 103031268, 304101979, 608203958, 912305937, 1216407916, 1824611874, 3649223748, 13076385097, 26152770194, 39229155291, 52305540388, 78458310582, 156916621164]

約数ペア:

[(1, 156916621164), (2, 78458310582), (3, 52305540388), (4, 39229155291), (6, 26152770194), (12, 13076385097), (43, 3649223748), (86, 1824611874), (129, 1216407916), (172, 912305937), (258, 608203958), (516, 304101979), (1523, 103031268), (3046, 51515634), (4569, 34343756), (6092, 25757817), (9138, 17171878), (18276, 8585939), (65489, 2396076), (130978, 1198038), (196467, 798692), (199673, 785868), (261956, 599019), (392934, 399346)]