161252784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14543}}^1$

素因数の和:14575

約数の個数: 120

約数和(自身を含む): 562678272

約数和(自身を除く): 401425488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 14543, 29086, 43629, 58172, 87258, 101801, 116344, 130887, 159973, 174516, 203602, 232688, 261774, 305403, 319946, 349032, 407204, 479919, 523548, 610806, 639892, 698064, 814408, 916209, 959838, 1047096, 1119811, 1221612, 1279784, 1439757, 1628816, 1832418, 1919676, 2094192, 2239622, 2443224, 2559568, 2879514, 3359433, 3664836, 3839352, 4479244, 4886448, 5759028, 6718866, 7329672, 7678704, 8958488, 10078299, 11518056, 13437732, 14659344, 17916976, 20156598, 23036112, 26875464, 40313196, 53750928, 80626392, 161252784]

約数ペア:

[(1, 161252784), (2, 80626392), (3, 53750928), (4, 40313196), (6, 26875464), (7, 23036112), (8, 20156598), (9, 17916976), (11, 14659344), (12, 13437732), (14, 11518056), (16, 10078299), (18, 8958488), (21, 7678704), (22, 7329672), (24, 6718866), (28, 5759028), (33, 4886448), (36, 4479244), (42, 3839352), (44, 3664836), (48, 3359433), (56, 2879514), (63, 2559568), (66, 2443224), (72, 2239622), (77, 2094192), (84, 1919676), (88, 1832418), (99, 1628816), (112, 1439757), (126, 1279784), (132, 1221612), (144, 1119811), (154, 1047096), (168, 959838), (176, 916209), (198, 814408), (231, 698064), (252, 639892), (264, 610806), (308, 523548), (336, 479919), (396, 407204), (462, 349032), (504, 319946), (528, 305403), (616, 261774), (693, 232688), (792, 203602), (924, 174516), (1008, 159973), (1232, 130887), (1386, 116344), (1584, 101801), (1848, 87258), (2772, 58172), (3696, 43629), (5544, 29086), (11088, 14543)]