138191313696

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1\times {\mathrm{20611}}^1$

素因数の和:21166

約数の個数: 96

約数和(自身を含む): 365590262016

約数和(自身を除く): 227398948320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 331, 422, 633, 662, 844, 993, 1266, 1324, 1688, 1986, 2532, 2648, 3376, 3972, 5064, 5296, 6752, 7944, 10128, 10592, 15888, 20256, 20611, 31776, 41222, 61833, 69841, 82444, 123666, 139682, 164888, 209523, 247332, 279364, 329776, 419046, 494664, 558728, 659552, 838092, 989328, 1117456, 1676184, 1978656, 2234912, 3352368, 4348921, 6704736, 6822241, 8697842, 13046763, 13644482, 17395684, 20466723, 26093526, 27288964, 34791368, 40933446, 52187052, 54577928, 69582736, 81866892, 104374104, 109155856, 139165472, 163733784, 208748208, 218311712, 327467568, 417496416, 654935136, 1439492851, 2878985702, 4318478553, 5757971404, 8636957106, 11515942808, 17273914212, 23031885616, 34547828424, 46063771232, 69095656848, 138191313696]

約数ペア:

[(1, 138191313696), (2, 69095656848), (3, 46063771232), (4, 34547828424), (6, 23031885616), (8, 17273914212), (12, 11515942808), (16, 8636957106), (24, 5757971404), (32, 4318478553), (48, 2878985702), (96, 1439492851), (211, 654935136), (331, 417496416), (422, 327467568), (633, 218311712), (662, 208748208), (844, 163733784), (993, 139165472), (1266, 109155856), (1324, 104374104), (1688, 81866892), (1986, 69582736), (2532, 54577928), (2648, 52187052), (3376, 40933446), (3972, 34791368), (5064, 27288964), (5296, 26093526), (6752, 20466723), (7944, 17395684), (10128, 13644482), (10592, 13046763), (15888, 8697842), (20256, 6822241), (20611, 6704736), (31776, 4348921), (41222, 3352368), (61833, 2234912), (69841, 1978656), (82444, 1676184), (123666, 1117456), (139682, 989328), (164888, 838092), (209523, 659552), (247332, 558728), (279364, 494664), (329776, 419046)]