156760031974

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{29137}}^1$

素因数の和:29310

約数の個数: 96

約数和(自身を含む): 304695832896

約数和(自身を除く): 147935800922

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 82, 91, 98, 103, 182, 206, 287, 533, 574, 637, 721, 1066, 1274, 1339, 1442, 2009, 2678, 3731, 4018, 4223, 5047, 7462, 8446, 9373, 10094, 18746, 26117, 29137, 29561, 52234, 54899, 58274, 59122, 65611, 109798, 131222, 203959, 206927, 378781, 384293, 407918, 413854, 757562, 768586, 1194617, 1427713, 2389234, 2651467, 2690051, 2855426, 3001111, 5302934, 5380102, 6002222, 8362319, 15530021, 16724638, 18560269, 21007777, 31060042, 37120538, 39014443, 42015554, 58536233, 78028886, 108710147, 117072466, 123045551, 147054439, 217420294, 246091102, 273101101, 294108878, 546202202, 760971029, 861318857, 1521942058, 1599592163, 1722637714, 1911707707, 3199184326, 3823415414, 6029231999, 11197145141, 12058463998, 22394290282, 78380015987, 156760031974]

約数ペア:

[(1, 156760031974), (2, 78380015987), (7, 22394290282), (13, 12058463998), (14, 11197145141), (26, 6029231999), (41, 3823415414), (49, 3199184326), (82, 1911707707), (91, 1722637714), (98, 1599592163), (103, 1521942058), (182, 861318857), (206, 760971029), (287, 546202202), (533, 294108878), (574, 273101101), (637, 246091102), (721, 217420294), (1066, 147054439), (1274, 123045551), (1339, 117072466), (1442, 108710147), (2009, 78028886), (2678, 58536233), (3731, 42015554), (4018, 39014443), (4223, 37120538), (5047, 31060042), (7462, 21007777), (8446, 18560269), (9373, 16724638), (10094, 15530021), (18746, 8362319), (26117, 6002222), (29137, 5380102), (29561, 5302934), (52234, 3001111), (54899, 2855426), (58274, 2690051), (59122, 2651467), (65611, 2389234), (109798, 1427713), (131222, 1194617), (203959, 768586), (206927, 757562), (378781, 413854), (384293, 407918)]