133104128

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 80

約数和(自身を含む): 282839040

約数和(自身を除く): 149734912

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 127, 128, 178, 184, 254, 256, 356, 368, 508, 512, 712, 736, 1016, 1424, 1472, 2032, 2047, 2848, 2921, 2944, 4064, 4094, 5696, 5842, 5888, 8128, 8188, 11303, 11392, 11684, 11776, 16256, 16376, 22606, 22784, 23368, 32512, 32752, 45212, 45568, 46736, 65024, 65504, 90424, 93472, 131008, 180848, 186944, 259969, 262016, 361696, 373888, 519938, 524032, 723392, 747776, 1039876, 1048064, 1446784, 1495552, 2079752, 2893568, 4159504, 5787136, 8319008, 16638016, 33276032, 66552064, 133104128]

約数ペア:

[(1, 133104128), (2, 66552064), (4, 33276032), (8, 16638016), (16, 8319008), (23, 5787136), (32, 4159504), (46, 2893568), (64, 2079752), (89, 1495552), (92, 1446784), (127, 1048064), (128, 1039876), (178, 747776), (184, 723392), (254, 524032), (256, 519938), (356, 373888), (368, 361696), (508, 262016), (512, 259969), (712, 186944), (736, 180848), (1016, 131008), (1424, 93472), (1472, 90424), (2032, 65504), (2047, 65024), (2848, 46736), (2921, 45568), (2944, 45212), (4064, 32752), (4094, 32512), (5696, 23368), (5842, 22784), (5888, 22606), (8128, 16376), (8188, 16256), (11303, 11776), (11392, 11684)]