15676842186

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{857}}^1\times {\mathrm{6473}}^1$

素因数の和:7495

約数の個数: 48

約数和(自身を含む): 34228012104

約数和(自身を除く): 18551169918

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 857, 942, 1413, 1714, 2571, 2826, 5142, 6473, 7713, 12946, 15426, 19419, 38838, 58257, 116514, 134549, 269098, 403647, 807294, 1016261, 1210941, 2032522, 2421882, 3048783, 5547361, 6097566, 9146349, 11094722, 16642083, 18292698, 33284166, 49926249, 99852498, 870935677, 1741871354, 2612807031, 5225614062, 7838421093, 15676842186]

約数ペア:

[(1, 15676842186), (2, 7838421093), (3, 5225614062), (6, 2612807031), (9, 1741871354), (18, 870935677), (157, 99852498), (314, 49926249), (471, 33284166), (857, 18292698), (942, 16642083), (1413, 11094722), (1714, 9146349), (2571, 6097566), (2826, 5547361), (5142, 3048783), (6473, 2421882), (7713, 2032522), (12946, 1210941), (15426, 1016261), (19419, 807294), (38838, 403647), (58257, 269098), (116514, 134549)]