161914896

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2621}}^1$

素因数の和:2662

約数の個数: 160

約数和(自身を含む): 546215040

約数和(自身を除く): 384300144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2621, 2808, 3432, 3861, 4752, 5148, 5242, 5616, 6864, 7722, 7863, 10296, 10484, 15444, 15726, 20592, 20968, 23589, 28831, 30888, 31452, 34073, 41936, 47178, 57662, 61776, 62904, 68146, 70767, 86493, 94356, 102219, 115324, 125808, 136292, 141534, 172986, 188712, 204438, 230648, 259479, 272584, 283068, 306657, 345972, 374803, 377424, 408876, 461296, 518958, 545168, 566136, 613314, 691944, 749606, 778437, 817752, 919971, 1037916, 1124409, 1132272, 1226628, 1383888, 1499212, 1556874, 1635504, 1839942, 2075832, 2248818, 2453256, 2998424, 3113748, 3373227, 3679884, 4151664, 4497636, 4906512, 5996848, 6227496, 6746454, 7359768, 8995272, 10119681, 12454992, 13492908, 14719536, 17990544, 20239362, 26985816, 40478724, 53971632, 80957448, 161914896]

約数ペア:

[(1, 161914896), (2, 80957448), (3, 53971632), (4, 40478724), (6, 26985816), (8, 20239362), (9, 17990544), (11, 14719536), (12, 13492908), (13, 12454992), (16, 10119681), (18, 8995272), (22, 7359768), (24, 6746454), (26, 6227496), (27, 5996848), (33, 4906512), (36, 4497636), (39, 4151664), (44, 3679884), (48, 3373227), (52, 3113748), (54, 2998424), (66, 2453256), (72, 2248818), (78, 2075832), (88, 1839942), (99, 1635504), (104, 1556874), (108, 1499212), (117, 1383888), (132, 1226628), (143, 1132272), (144, 1124409), (156, 1037916), (176, 919971), (198, 817752), (208, 778437), (216, 749606), (234, 691944), (264, 613314), (286, 566136), (297, 545168), (312, 518958), (351, 461296), (396, 408876), (429, 377424), (432, 374803), (468, 345972), (528, 306657), (572, 283068), (594, 272584), (624, 259479), (702, 230648), (792, 204438), (858, 188712), (936, 172986), (1144, 141534), (1188, 136292), (1287, 125808), (1404, 115324), (1584, 102219), (1716, 94356), (1872, 86493), (2288, 70767), (2376, 68146), (2574, 62904), (2621, 61776), (2808, 57662), (3432, 47178), (3861, 41936), (4752, 34073), (5148, 31452), (5242, 30888), (5616, 28831), (6864, 23589), (7722, 20968), (7863, 20592), (10296, 15726), (10484, 15444)]