156711834664

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^2\times {\mathrm{10321}}^1$

素因数の和:10659

約数の個数: 96

約数和(自身を含む): 368723309760

約数和(自身を除く): 212011475096

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 157, 308, 314, 616, 628, 1099, 1256, 1727, 2198, 3454, 4396, 6908, 8792, 10321, 12089, 13816, 20642, 24178, 24649, 41284, 48356, 49298, 72247, 82568, 96712, 98596, 113531, 144494, 172543, 197192, 227062, 271139, 288988, 345086, 454124, 542278, 577976, 690172, 794717, 908248, 1084556, 1380344, 1589434, 1620397, 1897973, 2169112, 3178868, 3240794, 3795946, 6357736, 6481588, 7591892, 11342779, 12963176, 15183784, 17824367, 22685558, 35648734, 45371116, 71297468, 90742232, 124770569, 142594936, 249541138, 254402329, 499082276, 508804658, 998164552, 1017609316, 1780816303, 2035218632, 2798425619, 3561632606, 5596851238, 7123265212, 11193702476, 14246530424, 19588979333, 22387404952, 39177958666, 78355917332, 156711834664]

約数ペア:

[(1, 156711834664), (2, 78355917332), (4, 39177958666), (7, 22387404952), (8, 19588979333), (11, 14246530424), (14, 11193702476), (22, 7123265212), (28, 5596851238), (44, 3561632606), (56, 2798425619), (77, 2035218632), (88, 1780816303), (154, 1017609316), (157, 998164552), (308, 508804658), (314, 499082276), (616, 254402329), (628, 249541138), (1099, 142594936), (1256, 124770569), (1727, 90742232), (2198, 71297468), (3454, 45371116), (4396, 35648734), (6908, 22685558), (8792, 17824367), (10321, 15183784), (12089, 12963176), (13816, 11342779), (20642, 7591892), (24178, 6481588), (24649, 6357736), (41284, 3795946), (48356, 3240794), (49298, 3178868), (72247, 2169112), (82568, 1897973), (96712, 1620397), (98596, 1589434), (113531, 1380344), (144494, 1084556), (172543, 908248), (197192, 794717), (227062, 690172), (271139, 577976), (288988, 542278), (345086, 454124)]