145109688

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{18719}}^1$

素因数の和:18764

約数の個数: 64

約数和(自身を含む): 404352000

約数和(自身を除く): 259242312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 18719, 37438, 56157, 74876, 112314, 149752, 224628, 318223, 355661, 449256, 636446, 711322, 954669, 1066983, 1272892, 1422644, 1909338, 2133966, 2545784, 2845288, 3818676, 4267932, 6046237, 7637352, 8535864, 12092474, 18138711, 24184948, 36277422, 48369896, 72554844, 145109688]

約数ペア:

[(1, 145109688), (2, 72554844), (3, 48369896), (4, 36277422), (6, 24184948), (8, 18138711), (12, 12092474), (17, 8535864), (19, 7637352), (24, 6046237), (34, 4267932), (38, 3818676), (51, 2845288), (57, 2545784), (68, 2133966), (76, 1909338), (102, 1422644), (114, 1272892), (136, 1066983), (152, 954669), (204, 711322), (228, 636446), (323, 449256), (408, 355661), (456, 318223), (646, 224628), (969, 149752), (1292, 112314), (1938, 74876), (2584, 56157), (3876, 37438), (7752, 18719)]