163105728

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44711}}^1$

素因数の和:44745

約数の個数: 56

約数和(自身を含む): 454273920

約数和(自身を除く): 291168192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 44711, 89422, 134133, 178844, 268266, 357688, 536532, 715376, 849509, 1073064, 1430752, 1699018, 2146128, 2548527, 2861504, 3398036, 4292256, 5097054, 6796072, 8584512, 10194108, 13592144, 20388216, 27184288, 40776432, 54368576, 81552864, 163105728]

約数ペア:

[(1, 163105728), (2, 81552864), (3, 54368576), (4, 40776432), (6, 27184288), (8, 20388216), (12, 13592144), (16, 10194108), (19, 8584512), (24, 6796072), (32, 5097054), (38, 4292256), (48, 3398036), (57, 2861504), (64, 2548527), (76, 2146128), (96, 1699018), (114, 1430752), (152, 1073064), (192, 849509), (228, 715376), (304, 536532), (456, 357688), (608, 268266), (912, 178844), (1216, 134133), (1824, 89422), (3648, 44711)]