157068295568

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{907}}^1\times {\mathrm{2203}}^1$

素因数の和:3169

約数の個数: 80

約数和(自身を含む): 323839362240

約数和(自身を除く): 166771066672

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 907, 1156, 1814, 2203, 2312, 3628, 4406, 4624, 4913, 7256, 8812, 9826, 14512, 15419, 17624, 19652, 30838, 35248, 37451, 39304, 61676, 74902, 78608, 123352, 149804, 246704, 262123, 299608, 524246, 599216, 636667, 1048492, 1273334, 1998121, 2096984, 2546668, 3996242, 4193968, 4456091, 5093336, 7992484, 8912182, 10186672, 10823339, 15984968, 17824364, 21646678, 31969936, 33968057, 35648728, 43293356, 67936114, 71297456, 86586712, 135872228, 173173424, 271744456, 543488912, 577456969, 1154913938, 2309827876, 4619655752, 9239311504, 9816768473, 19633536946, 39267073892, 78534147784, 157068295568]

約数ペア:

[(1, 157068295568), (2, 78534147784), (4, 39267073892), (8, 19633536946), (16, 9816768473), (17, 9239311504), (34, 4619655752), (68, 2309827876), (136, 1154913938), (272, 577456969), (289, 543488912), (578, 271744456), (907, 173173424), (1156, 135872228), (1814, 86586712), (2203, 71297456), (2312, 67936114), (3628, 43293356), (4406, 35648728), (4624, 33968057), (4913, 31969936), (7256, 21646678), (8812, 17824364), (9826, 15984968), (14512, 10823339), (15419, 10186672), (17624, 8912182), (19652, 7992484), (30838, 5093336), (35248, 4456091), (37451, 4193968), (39304, 3996242), (61676, 2546668), (74902, 2096984), (78608, 1998121), (123352, 1273334), (149804, 1048492), (246704, 636667), (262123, 599216), (299608, 524246)]