133542144

素因数分解:

$2^8\times 3^2\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:560

約数の個数: 108

約数和(自身を含む): 388615500

約数和(自身を除く): 255073356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 256, 288, 298, 384, 389, 447, 576, 596, 768, 778, 894, 1152, 1167, 1192, 1341, 1556, 1788, 2304, 2334, 2384, 2682, 3112, 3501, 3576, 4668, 4768, 5364, 6224, 7002, 7152, 9336, 9536, 10728, 12448, 14004, 14304, 18672, 19072, 21456, 24896, 28008, 28608, 37344, 38144, 42912, 49792, 56016, 57216, 57961, 74688, 85824, 99584, 112032, 114432, 115922, 149376, 171648, 173883, 224064, 231844, 298752, 343296, 347766, 448128, 463688, 521649, 695532, 896256, 927376, 1043298, 1391064, 1854752, 2086596, 2782128, 3709504, 4173192, 5564256, 7419008, 8346384, 11128512, 14838016, 16692768, 22257024, 33385536, 44514048, 66771072, 133542144]

約数ペア:

[(1, 133542144), (2, 66771072), (3, 44514048), (4, 33385536), (6, 22257024), (8, 16692768), (9, 14838016), (12, 11128512), (16, 8346384), (18, 7419008), (24, 5564256), (32, 4173192), (36, 3709504), (48, 2782128), (64, 2086596), (72, 1854752), (96, 1391064), (128, 1043298), (144, 927376), (149, 896256), (192, 695532), (256, 521649), (288, 463688), (298, 448128), (384, 347766), (389, 343296), (447, 298752), (576, 231844), (596, 224064), (768, 173883), (778, 171648), (894, 149376), (1152, 115922), (1167, 114432), (1192, 112032), (1341, 99584), (1556, 85824), (1788, 74688), (2304, 57961), (2334, 57216), (2384, 56016), (2682, 49792), (3112, 42912), (3501, 38144), (3576, 37344), (4668, 28608), (4768, 28008), (5364, 24896), (6224, 21456), (7002, 19072), (7152, 18672), (9336, 14304), (9536, 14004), (10728, 12448)]