157047768

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2251}}^1$

素因数の和:2302

約数の個数: 128

約数和(自身を含む): 486432000

約数和(自身を除く): 329384232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2251, 2584, 2907, 3672, 3876, 4104, 4502, 5814, 6753, 7752, 8721, 9004, 11628, 13506, 17442, 18008, 20259, 23256, 27012, 34884, 38267, 40518, 42769, 54024, 60777, 69768, 76534, 81036, 85538, 114801, 121554, 128307, 153068, 162072, 171076, 229602, 243108, 256614, 306136, 342152, 344403, 384921, 459204, 486216, 513228, 688806, 727073, 769842, 918408, 1026456, 1033209, 1154763, 1377612, 1454146, 1539684, 2066418, 2181219, 2309526, 2755224, 2908292, 3079368, 4132836, 4362438, 4619052, 5816584, 6543657, 8265672, 8724876, 9238104, 13087314, 17449752, 19630971, 26174628, 39261942, 52349256, 78523884, 157047768]

約数ペア:

[(1, 157047768), (2, 78523884), (3, 52349256), (4, 39261942), (6, 26174628), (8, 19630971), (9, 17449752), (12, 13087314), (17, 9238104), (18, 8724876), (19, 8265672), (24, 6543657), (27, 5816584), (34, 4619052), (36, 4362438), (38, 4132836), (51, 3079368), (54, 2908292), (57, 2755224), (68, 2309526), (72, 2181219), (76, 2066418), (102, 1539684), (108, 1454146), (114, 1377612), (136, 1154763), (152, 1033209), (153, 1026456), (171, 918408), (204, 769842), (216, 727073), (228, 688806), (306, 513228), (323, 486216), (342, 459204), (408, 384921), (456, 344403), (459, 342152), (513, 306136), (612, 256614), (646, 243108), (684, 229602), (918, 171076), (969, 162072), (1026, 153068), (1224, 128307), (1292, 121554), (1368, 114801), (1836, 85538), (1938, 81036), (2052, 76534), (2251, 69768), (2584, 60777), (2907, 54024), (3672, 42769), (3876, 40518), (4104, 38267), (4502, 34884), (5814, 27012), (6753, 23256), (7752, 20259), (8721, 18008), (9004, 17442), (11628, 13506)]