156596454

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{4129}}^1$

素因数の和:4194

約数の個数: 72

約数和(自身を含む): 403963560

約数和(自身を除く): 247367106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 294, 301, 387, 441, 602, 774, 882, 903, 1806, 2107, 2709, 4129, 4214, 5418, 6321, 8258, 12387, 12642, 18963, 24774, 28903, 37161, 37926, 57806, 74322, 86709, 173418, 177547, 202321, 260127, 355094, 404642, 520254, 532641, 606963, 1065282, 1213926, 1242829, 1597923, 1820889, 2485658, 3195846, 3641778, 3728487, 7456974, 8699803, 11185461, 17399606, 22370922, 26099409, 52198818, 78298227, 156596454]

約数ペア:

[(1, 156596454), (2, 78298227), (3, 52198818), (6, 26099409), (7, 22370922), (9, 17399606), (14, 11185461), (18, 8699803), (21, 7456974), (42, 3728487), (43, 3641778), (49, 3195846), (63, 2485658), (86, 1820889), (98, 1597923), (126, 1242829), (129, 1213926), (147, 1065282), (258, 606963), (294, 532641), (301, 520254), (387, 404642), (441, 355094), (602, 260127), (774, 202321), (882, 177547), (903, 173418), (1806, 86709), (2107, 74322), (2709, 57806), (4129, 37926), (4214, 37161), (5418, 28903), (6321, 24774), (8258, 18963), (12387, 12642)]