133511392

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 313709760

約数和(自身を除く): 180198368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 89, 112, 148, 178, 181, 224, 259, 296, 356, 362, 518, 592, 623, 712, 724, 1036, 1184, 1246, 1267, 1424, 1448, 2072, 2492, 2534, 2848, 2896, 3293, 4144, 4984, 5068, 5792, 6586, 6697, 8288, 9968, 10136, 13172, 13394, 16109, 19936, 20272, 23051, 26344, 26788, 32218, 40544, 46102, 46879, 52688, 53576, 64436, 92204, 93758, 105376, 107152, 112763, 128872, 184408, 187516, 214304, 225526, 257744, 368816, 375032, 451052, 515488, 596033, 737632, 750064, 902104, 1192066, 1500128, 1804208, 2384132, 3608416, 4172231, 4768264, 8344462, 9536528, 16688924, 19073056, 33377848, 66755696, 133511392]

約数ペア:

[(1, 133511392), (2, 66755696), (4, 33377848), (7, 19073056), (8, 16688924), (14, 9536528), (16, 8344462), (28, 4768264), (32, 4172231), (37, 3608416), (56, 2384132), (74, 1804208), (89, 1500128), (112, 1192066), (148, 902104), (178, 750064), (181, 737632), (224, 596033), (259, 515488), (296, 451052), (356, 375032), (362, 368816), (518, 257744), (592, 225526), (623, 214304), (712, 187516), (724, 184408), (1036, 128872), (1184, 112763), (1246, 107152), (1267, 105376), (1424, 93758), (1448, 92204), (2072, 64436), (2492, 53576), (2534, 52688), (2848, 46879), (2896, 46102), (3293, 40544), (4144, 32218), (4984, 26788), (5068, 26344), (5792, 23051), (6586, 20272), (6697, 19936), (8288, 16109), (9968, 13394), (10136, 13172)]