138289968

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3323}}^1$

素因数の和:3371

約数の個数: 90

約数和(自身を含む): 411248604

約数和(自身を除く): 272958636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1224, 1734, 2312, 2448, 2601, 3323, 3468, 4624, 5202, 6646, 6936, 9969, 10404, 13292, 13872, 19938, 20808, 26584, 29907, 39876, 41616, 53168, 56491, 59814, 79752, 112982, 119628, 159504, 169473, 225964, 239256, 338946, 451928, 478512, 508419, 677892, 903856, 960347, 1016838, 1355784, 1920694, 2033676, 2711568, 2881041, 3841388, 4067352, 5762082, 7682776, 8134704, 8643123, 11524164, 15365552, 17286246, 23048328, 34572492, 46096656, 69144984, 138289968]

約数ペア:

[(1, 138289968), (2, 69144984), (3, 46096656), (4, 34572492), (6, 23048328), (8, 17286246), (9, 15365552), (12, 11524164), (16, 8643123), (17, 8134704), (18, 7682776), (24, 5762082), (34, 4067352), (36, 3841388), (48, 2881041), (51, 2711568), (68, 2033676), (72, 1920694), (102, 1355784), (136, 1016838), (144, 960347), (153, 903856), (204, 677892), (272, 508419), (289, 478512), (306, 451928), (408, 338946), (578, 239256), (612, 225964), (816, 169473), (867, 159504), (1156, 119628), (1224, 112982), (1734, 79752), (2312, 59814), (2448, 56491), (2601, 53168), (3323, 41616), (3468, 39876), (4624, 29907), (5202, 26584), (6646, 20808), (6936, 19938), (9969, 13872), (10404, 13292)]