163130608

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4201

約数の個数: 40

約数和(自身を含む): 328961088

約数和(自身を除く): 165830480

約数列:

[1, 2, 4, 8, 16, 47, 53, 94, 106, 188, 212, 376, 424, 752, 848, 2491, 4093, 4982, 8186, 9964, 16372, 19928, 32744, 39856, 65488, 192371, 216929, 384742, 433858, 769484, 867716, 1538968, 1735432, 3077936, 3470864, 10195663, 20391326, 40782652, 81565304, 163130608]

約数ペア:

[(1, 163130608), (2, 81565304), (4, 40782652), (8, 20391326), (16, 10195663), (47, 3470864), (53, 3077936), (94, 1735432), (106, 1538968), (188, 867716), (212, 769484), (376, 433858), (424, 384742), (752, 216929), (848, 192371), (2491, 65488), (4093, 39856), (4982, 32744), (8186, 19928), (9964, 16372)]