156959544

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 128

約数和(自身を含む): 478080000

約数和(自身を除く): 321120456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 161, 168, 184, 196, 276, 294, 322, 343, 392, 483, 552, 588, 644, 686, 829, 966, 1029, 1127, 1176, 1288, 1372, 1658, 1932, 2058, 2254, 2487, 2744, 3316, 3381, 3864, 4116, 4508, 4974, 5803, 6632, 6762, 7889, 8232, 9016, 9948, 11606, 13524, 15778, 17409, 19067, 19896, 23212, 23667, 27048, 31556, 34818, 38134, 40621, 46424, 47334, 57201, 63112, 69636, 76268, 81242, 94668, 114402, 121863, 133469, 139272, 152536, 162484, 189336, 228804, 243726, 266938, 284347, 324968, 400407, 457608, 487452, 533876, 568694, 800814, 853041, 934283, 974904, 1067752, 1137388, 1601628, 1706082, 1868566, 2274776, 2802849, 3203256, 3412164, 3737132, 5605698, 6539981, 6824328, 7474264, 11211396, 13079962, 19619943, 22422792, 26159924, 39239886, 52319848, 78479772, 156959544]

約数ペア:

[(1, 156959544), (2, 78479772), (3, 52319848), (4, 39239886), (6, 26159924), (7, 22422792), (8, 19619943), (12, 13079962), (14, 11211396), (21, 7474264), (23, 6824328), (24, 6539981), (28, 5605698), (42, 3737132), (46, 3412164), (49, 3203256), (56, 2802849), (69, 2274776), (84, 1868566), (92, 1706082), (98, 1601628), (138, 1137388), (147, 1067752), (161, 974904), (168, 934283), (184, 853041), (196, 800814), (276, 568694), (294, 533876), (322, 487452), (343, 457608), (392, 400407), (483, 324968), (552, 284347), (588, 266938), (644, 243726), (686, 228804), (829, 189336), (966, 162484), (1029, 152536), (1127, 139272), (1176, 133469), (1288, 121863), (1372, 114402), (1658, 94668), (1932, 81242), (2058, 76268), (2254, 69636), (2487, 63112), (2744, 57201), (3316, 47334), (3381, 46424), (3864, 40621), (4116, 38134), (4508, 34818), (4974, 31556), (5803, 27048), (6632, 23667), (6762, 23212), (7889, 19896), (8232, 19067), (9016, 17409), (9948, 15778), (11606, 13524)]