161357376

素因数分解:

$2^6\times 3^1\times {\mathrm{461}}^1\times {\mathrm{1823}}^1$

素因数の和:2299

約数の個数: 56

約数和(自身を含む): 428085504

約数和(自身を除く): 266728128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 461, 922, 1383, 1823, 1844, 2766, 3646, 3688, 5469, 5532, 7292, 7376, 10938, 11064, 14584, 14752, 21876, 22128, 29168, 29504, 43752, 44256, 58336, 87504, 88512, 116672, 175008, 350016, 840403, 1680806, 2521209, 3361612, 5042418, 6723224, 10084836, 13446448, 20169672, 26892896, 40339344, 53785792, 80678688, 161357376]

約数ペア:

[(1, 161357376), (2, 80678688), (3, 53785792), (4, 40339344), (6, 26892896), (8, 20169672), (12, 13446448), (16, 10084836), (24, 6723224), (32, 5042418), (48, 3361612), (64, 2521209), (96, 1680806), (192, 840403), (461, 350016), (922, 175008), (1383, 116672), (1823, 88512), (1844, 87504), (2766, 58336), (3646, 44256), (3688, 43752), (5469, 29504), (5532, 29168), (7292, 22128), (7376, 21876), (10938, 14752), (11064, 14584)]