157084156852

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{811}}^1\times {\mathrm{20899}}^1$

素因数の和:22052

約数の個数: 48

約数和(自身を含む): 315521113600

約数和(自身を除く): 158436956748

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 811, 1324, 1622, 2317, 3244, 4634, 5677, 9268, 11354, 20899, 22708, 41798, 83596, 146293, 268441, 292586, 536882, 585172, 1073764, 1879087, 3758174, 6917569, 7516348, 13835138, 16949089, 27670276, 33898178, 48422983, 67796356, 96845966, 118643623, 193691932, 237287246, 474574492, 5610148459, 11220296918, 22440593836, 39271039213, 78542078426, 157084156852]

約数ペア:

[(1, 157084156852), (2, 78542078426), (4, 39271039213), (7, 22440593836), (14, 11220296918), (28, 5610148459), (331, 474574492), (662, 237287246), (811, 193691932), (1324, 118643623), (1622, 96845966), (2317, 67796356), (3244, 48422983), (4634, 33898178), (5677, 27670276), (9268, 16949089), (11354, 13835138), (20899, 7516348), (22708, 6917569), (41798, 3758174), (83596, 1879087), (146293, 1073764), (268441, 585172), (292586, 536882)]