152776494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21061}}^1$

素因数の和:21113

約数の個数: 48

約数和(自身を含む): 367995264

約数和(自身を除く): 215218770

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 21061, 42122, 63183, 126366, 189549, 273793, 379098, 547586, 652891, 821379, 1305782, 1642758, 1958673, 2464137, 3917346, 4928274, 5876019, 8487583, 11752038, 16975166, 25462749, 50925498, 76388247, 152776494]

約数ペア:

[(1, 152776494), (2, 76388247), (3, 50925498), (6, 25462749), (9, 16975166), (13, 11752038), (18, 8487583), (26, 5876019), (31, 4928274), (39, 3917346), (62, 2464137), (78, 1958673), (93, 1642758), (117, 1305782), (186, 821379), (234, 652891), (279, 547586), (403, 379098), (558, 273793), (806, 189549), (1209, 126366), (2418, 63183), (3627, 42122), (7254, 21061)]