156988497176

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1\times {\mathrm{673}}^1$

素因数の和:1369

約数の個数: 128

約数和(自身を含む): 347305190400

約数和(自身を除く): 190316693224

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 283, 287, 328, 359, 566, 574, 673, 718, 1132, 1148, 1346, 1436, 1981, 2264, 2296, 2513, 2692, 2872, 3962, 4711, 5026, 5384, 7924, 9422, 10052, 11603, 14719, 15848, 18844, 20104, 23206, 27593, 29438, 37688, 46412, 55186, 58876, 81221, 92824, 101597, 103033, 110372, 117752, 162442, 190459, 193151, 203194, 206066, 220744, 241607, 324884, 380918, 386302, 406388, 412132, 483214, 649768, 711179, 761836, 772604, 812776, 824264, 966428, 1333213, 1422358, 1523672, 1545208, 1691249, 1932856, 2666426, 2844716, 3382498, 4165477, 5332852, 5689432, 6764996, 7808819, 8330954, 9905887, 10665704, 13529992, 15617638, 16661908, 19811774, 29158339, 31235276, 33323816, 39623548, 54661733, 58316678, 62470552, 68374781, 69341209, 79247096, 109323466, 116633356, 136749562, 138682418, 218646932, 233266712, 273499124, 277364836, 437293864, 478623467, 546998248, 554729672, 957246934, 1914493868, 2803366021, 3828987736, 5606732042, 11213464084, 19623562147, 22426928168, 39247124294, 78494248588, 156988497176]

約数ペア:

[(1, 156988497176), (2, 78494248588), (4, 39247124294), (7, 22426928168), (8, 19623562147), (14, 11213464084), (28, 5606732042), (41, 3828987736), (56, 2803366021), (82, 1914493868), (164, 957246934), (283, 554729672), (287, 546998248), (328, 478623467), (359, 437293864), (566, 277364836), (574, 273499124), (673, 233266712), (718, 218646932), (1132, 138682418), (1148, 136749562), (1346, 116633356), (1436, 109323466), (1981, 79247096), (2264, 69341209), (2296, 68374781), (2513, 62470552), (2692, 58316678), (2872, 54661733), (3962, 39623548), (4711, 33323816), (5026, 31235276), (5384, 29158339), (7924, 19811774), (9422, 16661908), (10052, 15617638), (11603, 13529992), (14719, 10665704), (15848, 9905887), (18844, 8330954), (20104, 7808819), (23206, 6764996), (27593, 5689432), (29438, 5332852), (37688, 4165477), (46412, 3382498), (55186, 2844716), (58876, 2666426), (81221, 1932856), (92824, 1691249), (101597, 1545208), (103033, 1523672), (110372, 1422358), (117752, 1333213), (162442, 966428), (190459, 824264), (193151, 812776), (203194, 772604), (206066, 761836), (220744, 711179), (241607, 649768), (324884, 483214), (380918, 412132), (386302, 406388)]