157336842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2099}}^1$

素因数の和:2179

約数の個数: 48

約数和(自身を含む): 350330400

約数和(自身を除く): 192993558

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 961, 1209, 1922, 2099, 2418, 2883, 4198, 5766, 6297, 12493, 12594, 24986, 27287, 37479, 54574, 65069, 74958, 81861, 130138, 163722, 195207, 390414, 845897, 1691794, 2017139, 2537691, 4034278, 5075382, 6051417, 12102834, 26222807, 52445614, 78668421, 157336842]

約数ペア:

[(1, 157336842), (2, 78668421), (3, 52445614), (6, 26222807), (13, 12102834), (26, 6051417), (31, 5075382), (39, 4034278), (62, 2537691), (78, 2017139), (93, 1691794), (186, 845897), (403, 390414), (806, 195207), (961, 163722), (1209, 130138), (1922, 81861), (2099, 74958), (2418, 65069), (2883, 54574), (4198, 37479), (5766, 27287), (6297, 24986), (12493, 12594)]