15178112

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{79}}^2$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 32237100

約数和(自身を除く): 17058988

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 128, 152, 158, 304, 316, 608, 632, 1216, 1264, 1501, 2432, 2528, 3002, 5056, 6004, 6241, 10112, 12008, 12482, 24016, 24964, 48032, 49928, 96064, 99856, 118579, 192128, 199712, 237158, 399424, 474316, 798848, 948632, 1897264, 3794528, 7589056, 15178112]

約数ペア:

[(1, 15178112), (2, 7589056), (4, 3794528), (8, 1897264), (16, 948632), (19, 798848), (32, 474316), (38, 399424), (64, 237158), (76, 199712), (79, 192128), (128, 118579), (152, 99856), (158, 96064), (304, 49928), (316, 48032), (608, 24964), (632, 24016), (1216, 12482), (1264, 12008), (1501, 10112), (2432, 6241), (2528, 6004), (3002, 5056)]