130237952

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1151}}^1$

素因数の和:1199

約数の個数: 80

約数和(自身を含む): 296980992

約数和(自身を除く): 166743040

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 832, 884, 1088, 1151, 1664, 1768, 2176, 2302, 3328, 3536, 4352, 4604, 6656, 7072, 8704, 9208, 14144, 14963, 18416, 19567, 28288, 29926, 36832, 39134, 56576, 59852, 73664, 78268, 113152, 119704, 147328, 156536, 239408, 254371, 294656, 313072, 478816, 508742, 589312, 626144, 957632, 1017484, 1252288, 1915264, 2034968, 2504576, 3830528, 4069936, 5009152, 7661056, 8139872, 10018304, 16279744, 32559488, 65118976, 130237952]

約数ペア:

[(1, 130237952), (2, 65118976), (4, 32559488), (8, 16279744), (13, 10018304), (16, 8139872), (17, 7661056), (26, 5009152), (32, 4069936), (34, 3830528), (52, 2504576), (64, 2034968), (68, 1915264), (104, 1252288), (128, 1017484), (136, 957632), (208, 626144), (221, 589312), (256, 508742), (272, 478816), (416, 313072), (442, 294656), (512, 254371), (544, 239408), (832, 156536), (884, 147328), (1088, 119704), (1151, 113152), (1664, 78268), (1768, 73664), (2176, 59852), (2302, 56576), (3328, 39134), (3536, 36832), (4352, 29926), (4604, 28288), (6656, 19567), (7072, 18416), (8704, 14963), (9208, 14144)]