153800484

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 367871616

約数和(自身を除く): 214071132

約数列:

[1, 2, 3, 4, 6, 12, 71, 97, 142, 194, 213, 284, 291, 388, 426, 582, 852, 1164, 1861, 3722, 5583, 6887, 7444, 11166, 13774, 20661, 22332, 27548, 41322, 82644, 132131, 180517, 264262, 361034, 396393, 528524, 541551, 722068, 792786, 1083102, 1585572, 2166204, 12816707, 25633414, 38450121, 51266828, 76900242, 153800484]

約数ペア:

[(1, 153800484), (2, 76900242), (3, 51266828), (4, 38450121), (6, 25633414), (12, 12816707), (71, 2166204), (97, 1585572), (142, 1083102), (194, 792786), (213, 722068), (284, 541551), (291, 528524), (388, 396393), (426, 361034), (582, 264262), (852, 180517), (1164, 132131), (1861, 82644), (3722, 41322), (5583, 27548), (6887, 22332), (7444, 20661), (11166, 13774)]