156940235914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1\times {\mathrm{74719}}^1$

素因数の和:75355

約数の個数: 64

約数和(自身を含む): 306779996160

約数和(自身を除く): 149839760246

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 593, 1186, 1771, 3542, 4151, 6523, 8302, 13046, 13639, 27278, 45661, 74719, 91322, 95473, 149438, 150029, 190946, 300058, 523033, 821909, 1046066, 1050203, 1643818, 1718537, 2100406, 3437074, 5753363, 11506726, 12029759, 18903907, 24059518, 37807814, 44308367, 88616734, 132327349, 264654698, 310158569, 487392037, 620317138, 974784074, 1019092441, 2038184882, 3411744259, 6823488518, 7133647087, 11210016851, 14267294174, 22420033702, 78470117957, 156940235914]

約数ペア:

[(1, 156940235914), (2, 78470117957), (7, 22420033702), (11, 14267294174), (14, 11210016851), (22, 7133647087), (23, 6823488518), (46, 3411744259), (77, 2038184882), (154, 1019092441), (161, 974784074), (253, 620317138), (322, 487392037), (506, 310158569), (593, 264654698), (1186, 132327349), (1771, 88616734), (3542, 44308367), (4151, 37807814), (6523, 24059518), (8302, 18903907), (13046, 12029759), (13639, 11506726), (27278, 5753363), (45661, 3437074), (74719, 2100406), (91322, 1718537), (95473, 1643818), (149438, 1050203), (150029, 1046066), (190946, 821909), (300058, 523033)]