133277456

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2200

約数の個数: 60

約数和(自身を含む): 291909888

約数和(自身を除く): 158632432

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 598, 676, 1196, 1352, 2143, 2392, 2704, 3887, 4286, 4784, 7774, 8572, 15548, 17144, 27859, 31096, 34288, 49289, 55718, 62192, 98578, 111436, 197156, 222872, 362167, 394312, 445744, 640757, 724334, 788624, 1281514, 1448668, 2563028, 2897336, 5126056, 5794672, 8329841, 10252112, 16659682, 33319364, 66638728, 133277456]

約数ペア:

[(1, 133277456), (2, 66638728), (4, 33319364), (8, 16659682), (13, 10252112), (16, 8329841), (23, 5794672), (26, 5126056), (46, 2897336), (52, 2563028), (92, 1448668), (104, 1281514), (169, 788624), (184, 724334), (208, 640757), (299, 445744), (338, 394312), (368, 362167), (598, 222872), (676, 197156), (1196, 111436), (1352, 98578), (2143, 62192), (2392, 55718), (2704, 49289), (3887, 34288), (4286, 31096), (4784, 27859), (7774, 17144), (8572, 15548)]