15702660316

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{15797}}^1$

素因数の和:16210

約数の個数: 48

約数和(自身を含む): 31763837952

約数和(自身を除く): 16061177636

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 271, 524, 542, 917, 1084, 1834, 1897, 3668, 3794, 7588, 15797, 31594, 35501, 63188, 71002, 110579, 142004, 221158, 248507, 442316, 497014, 994028, 2069407, 4138814, 4280987, 8277628, 8561974, 14485849, 17123948, 28971698, 29966909, 57943396, 59933818, 119867636, 560809297, 1121618594, 2243237188, 3925665079, 7851330158, 15702660316]

約数ペア:

[(1, 15702660316), (2, 7851330158), (4, 3925665079), (7, 2243237188), (14, 1121618594), (28, 560809297), (131, 119867636), (262, 59933818), (271, 57943396), (524, 29966909), (542, 28971698), (917, 17123948), (1084, 14485849), (1834, 8561974), (1897, 8277628), (3668, 4280987), (3794, 4138814), (7588, 2069407), (15797, 994028), (31594, 497014), (35501, 442316), (63188, 248507), (71002, 221158), (110579, 142004)]