159494208

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43721}}^1$

素因数の和:43755

約数の個数: 56

約数和(自身を含む): 444215520

約数和(自身を除く): 284721312

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, 43721, 87442, 131163, 174884, 262326, 349768, 524652, 699536, 830699, 1049304, 1399072, 1661398, 2098608, 2492097, 2798144, 3322796, 4197216, 4984194, 6645592, 8394432, 9968388, 13291184, 19936776, 26582368, 39873552, 53164736, 79747104, 159494208]

約数ペア:

[(1, 159494208), (2, 79747104), (3, 53164736), (4, 39873552), (6, 26582368), (8, 19936776), (12, 13291184), (16, 9968388), (19, 8394432), (24, 6645592), (32, 4984194), (38, 4197216), (48, 3322796), (57, 2798144), (64, 2492097), (76, 2098608), (96, 1661398), (114, 1399072), (152, 1049304), (192, 830699), (228, 699536), (304, 524652), (456, 349768), (608, 262326), (912, 174884), (1216, 131163), (1824, 87442), (3648, 43721)]