137513792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8699}}^1$

素因数の和:8743

約数の個数: 56

約数和(自身を含む): 309372000

約数和(自身を除く): 171858208

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 8699, 15808, 17398, 34796, 69592, 113087, 139184, 165281, 226174, 278368, 330562, 452348, 556736, 661124, 904696, 1322248, 1809392, 2148653, 2644496, 3618784, 4297306, 5288992, 7237568, 8594612, 10577984, 17189224, 34378448, 68756896, 137513792]

約数ペア:

[(1, 137513792), (2, 68756896), (4, 34378448), (8, 17189224), (13, 10577984), (16, 8594612), (19, 7237568), (26, 5288992), (32, 4297306), (38, 3618784), (52, 2644496), (64, 2148653), (76, 1809392), (104, 1322248), (152, 904696), (208, 661124), (247, 556736), (304, 452348), (416, 330562), (494, 278368), (608, 226174), (832, 165281), (988, 139184), (1216, 113087), (1976, 69592), (3952, 34796), (7904, 17398), (8699, 15808)]