156734766076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1378397}}^1$

素因数の和:1378570

約数の個数: 48

約数和(自身を含む): 326051776512

約数和(自身を除く): 169317010436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 131, 217, 262, 434, 524, 868, 917, 1834, 3668, 4061, 8122, 16244, 28427, 56854, 113708, 1378397, 2756794, 5513588, 9648779, 19297558, 38595116, 42730307, 85460614, 170921228, 180570007, 299112149, 361140014, 598224298, 722280028, 1196448596, 1263990049, 2527980098, 5055960196, 5597670217, 11195340434, 22390680868, 39183691519, 78367383038, 156734766076]

約数ペア:

[(1, 156734766076), (2, 78367383038), (4, 39183691519), (7, 22390680868), (14, 11195340434), (28, 5597670217), (31, 5055960196), (62, 2527980098), (124, 1263990049), (131, 1196448596), (217, 722280028), (262, 598224298), (434, 361140014), (524, 299112149), (868, 180570007), (917, 170921228), (1834, 85460614), (3668, 42730307), (4061, 38595116), (8122, 19297558), (16244, 9648779), (28427, 5513588), (56854, 2756794), (113708, 1378397)]