161038176

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129037}}^1$

素因数の和:129063

約数の個数: 48

約数和(自身を含む): 455246064

約数和(自身を除く): 294207888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 129037, 258074, 387111, 516148, 774222, 1032296, 1548444, 1677481, 2064592, 3096888, 3354962, 4129184, 5032443, 6193776, 6709924, 10064886, 12387552, 13419848, 20129772, 26839696, 40259544, 53679392, 80519088, 161038176]

約数ペア:

[(1, 161038176), (2, 80519088), (3, 53679392), (4, 40259544), (6, 26839696), (8, 20129772), (12, 13419848), (13, 12387552), (16, 10064886), (24, 6709924), (26, 6193776), (32, 5032443), (39, 4129184), (48, 3354962), (52, 3096888), (78, 2064592), (96, 1677481), (104, 1548444), (156, 1032296), (208, 774222), (312, 516148), (416, 387111), (624, 258074), (1248, 129037)]