155711568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{190823}}^1$

素因数の和:190851

約数の個数: 40

約数和(自身を含む): 425919168

約数和(自身を除く): 270207600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 190823, 381646, 572469, 763292, 1144938, 1526584, 2289876, 3053168, 3243991, 4579752, 6487982, 9159504, 9731973, 12975964, 19463946, 25951928, 38927892, 51903856, 77855784, 155711568]

約数ペア:

[(1, 155711568), (2, 77855784), (3, 51903856), (4, 38927892), (6, 25951928), (8, 19463946), (12, 12975964), (16, 9731973), (17, 9159504), (24, 6487982), (34, 4579752), (48, 3243991), (51, 3053168), (68, 2289876), (102, 1526584), (136, 1144938), (204, 763292), (272, 572469), (408, 381646), (816, 190823)]