146508208

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1091}}^1$

素因数の和:1226

約数の個数: 80

約数和(自身を含む): 357477120

約数和(自身を除く): 210968912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 109, 112, 154, 176, 218, 308, 436, 616, 763, 872, 1091, 1199, 1232, 1526, 1744, 2182, 2398, 3052, 4364, 4796, 6104, 7637, 8393, 8728, 9592, 12001, 12208, 15274, 16786, 17456, 19184, 24002, 30548, 33572, 48004, 61096, 67144, 84007, 96008, 118919, 122192, 134288, 168014, 192016, 237838, 336028, 475676, 672056, 832433, 951352, 1308109, 1344112, 1664866, 1902704, 2616218, 3329732, 5232436, 6659464, 9156763, 10464872, 13318928, 18313526, 20929744, 36627052, 73254104, 146508208]

約数ペア:

[(1, 146508208), (2, 73254104), (4, 36627052), (7, 20929744), (8, 18313526), (11, 13318928), (14, 10464872), (16, 9156763), (22, 6659464), (28, 5232436), (44, 3329732), (56, 2616218), (77, 1902704), (88, 1664866), (109, 1344112), (112, 1308109), (154, 951352), (176, 832433), (218, 672056), (308, 475676), (436, 336028), (616, 237838), (763, 192016), (872, 168014), (1091, 134288), (1199, 122192), (1232, 118919), (1526, 96008), (1744, 84007), (2182, 67144), (2398, 61096), (3052, 48004), (4364, 33572), (4796, 30548), (6104, 24002), (7637, 19184), (8393, 17456), (8728, 16786), (9592, 15274), (12001, 12208)]