135136768

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 80

約数和(自身を含む): 295606080

約数和(自身を除く): 160469312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 208, 256, 257, 316, 416, 512, 514, 632, 832, 1027, 1028, 1264, 1664, 2054, 2056, 2528, 3328, 3341, 4108, 4112, 5056, 6656, 6682, 8216, 8224, 10112, 13364, 16432, 16448, 20224, 20303, 26728, 32864, 32896, 40448, 40606, 53456, 65728, 65792, 81212, 106912, 131456, 131584, 162424, 213824, 262912, 263939, 324848, 427648, 525824, 527878, 649696, 855296, 1055756, 1299392, 1710592, 2111512, 2598784, 4223024, 5197568, 8446048, 10395136, 16892096, 33784192, 67568384, 135136768]

約数ペア:

[(1, 135136768), (2, 67568384), (4, 33784192), (8, 16892096), (13, 10395136), (16, 8446048), (26, 5197568), (32, 4223024), (52, 2598784), (64, 2111512), (79, 1710592), (104, 1299392), (128, 1055756), (158, 855296), (208, 649696), (256, 527878), (257, 525824), (316, 427648), (416, 324848), (512, 263939), (514, 262912), (632, 213824), (832, 162424), (1027, 131584), (1028, 131456), (1264, 106912), (1664, 81212), (2054, 65792), (2056, 65728), (2528, 53456), (3328, 40606), (3341, 40448), (4108, 32896), (4112, 32864), (5056, 26728), (6656, 20303), (6682, 20224), (8216, 16448), (8224, 16432), (10112, 13364)]