1155886884

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{2953}}^1$

素因数の和:3177

約数の個数: 72

約数和(自身を含む): 2980609632

約数和(自身を除く): 1824722748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 131, 166, 249, 262, 332, 393, 498, 524, 747, 786, 996, 1179, 1494, 1572, 2358, 2953, 2988, 4716, 5906, 8859, 10873, 11812, 17718, 21746, 26577, 32619, 35436, 43492, 53154, 65238, 97857, 106308, 130476, 195714, 245099, 386843, 391428, 490198, 735297, 773686, 980396, 1160529, 1470594, 1547372, 2205891, 2321058, 2941188, 3481587, 4411782, 4642116, 6963174, 8823564, 13926348, 32107969, 64215938, 96323907, 128431876, 192647814, 288971721, 385295628, 577943442, 1155886884]

約数ペア:

[(1, 1155886884), (2, 577943442), (3, 385295628), (4, 288971721), (6, 192647814), (9, 128431876), (12, 96323907), (18, 64215938), (36, 32107969), (83, 13926348), (131, 8823564), (166, 6963174), (249, 4642116), (262, 4411782), (332, 3481587), (393, 2941188), (498, 2321058), (524, 2205891), (747, 1547372), (786, 1470594), (996, 1160529), (1179, 980396), (1494, 773686), (1572, 735297), (2358, 490198), (2953, 391428), (2988, 386843), (4716, 245099), (5906, 195714), (8859, 130476), (10873, 106308), (11812, 97857), (17718, 65238), (21746, 53154), (26577, 43492), (32619, 35436)]