156901194

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17681}}^1$

素因数の和:17735

約数の個数: 48

約数和(自身を含む): 372382920

約数和(自身を除く): 215481726

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 17681, 35362, 53043, 106086, 159129, 300577, 318258, 512749, 601154, 901731, 1025498, 1538247, 1803462, 2705193, 3076494, 4614741, 5410386, 8716733, 9229482, 17433466, 26150199, 52300398, 78450597, 156901194]

約数ペア:

[(1, 156901194), (2, 78450597), (3, 52300398), (6, 26150199), (9, 17433466), (17, 9229482), (18, 8716733), (29, 5410386), (34, 4614741), (51, 3076494), (58, 2705193), (87, 1803462), (102, 1538247), (153, 1025498), (174, 901731), (261, 601154), (306, 512749), (493, 318258), (522, 300577), (986, 159129), (1479, 106086), (2958, 53043), (4437, 35362), (8874, 17681)]