165373272

素因数分解:

$2^3\times 3^3\times {\mathrm{383}}^1\times {\mathrm{1999}}^1$

素因数の和:2397

約数の個数: 64

約数和(自身を含む): 460800000

約数和(自身を除く): 295426728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 383, 766, 1149, 1532, 1999, 2298, 3064, 3447, 3998, 4596, 5997, 6894, 7996, 9192, 10341, 11994, 13788, 15992, 17991, 20682, 23988, 27576, 35982, 41364, 47976, 53973, 71964, 82728, 107946, 143928, 215892, 431784, 765617, 1531234, 2296851, 3062468, 4593702, 6124936, 6890553, 9187404, 13781106, 18374808, 20671659, 27562212, 41343318, 55124424, 82686636, 165373272]

約数ペア:

[(1, 165373272), (2, 82686636), (3, 55124424), (4, 41343318), (6, 27562212), (8, 20671659), (9, 18374808), (12, 13781106), (18, 9187404), (24, 6890553), (27, 6124936), (36, 4593702), (54, 3062468), (72, 2296851), (108, 1531234), (216, 765617), (383, 431784), (766, 215892), (1149, 143928), (1532, 107946), (1999, 82728), (2298, 71964), (3064, 53973), (3447, 47976), (3998, 41364), (4596, 35982), (5997, 27576), (6894, 23988), (7996, 20682), (9192, 17991), (10341, 15992), (11994, 13788)]