164382192

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{87811}}^1$

素因数の和:87838

約数の個数: 60

約数和(自身を含む): 495435304

約数和(自身を除く): 331053112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 87811, 175622, 263433, 351244, 526866, 702488, 790299, 1053732, 1141543, 1404976, 1580598, 2107464, 2283086, 3161196, 3424629, 4214928, 4566172, 6322392, 6849258, 9132344, 10273887, 12644784, 13698516, 18264688, 20547774, 27397032, 41095548, 54794064, 82191096, 164382192]

約数ペア:

[(1, 164382192), (2, 82191096), (3, 54794064), (4, 41095548), (6, 27397032), (8, 20547774), (9, 18264688), (12, 13698516), (13, 12644784), (16, 10273887), (18, 9132344), (24, 6849258), (26, 6322392), (36, 4566172), (39, 4214928), (48, 3424629), (52, 3161196), (72, 2283086), (78, 2107464), (104, 1580598), (117, 1404976), (144, 1141543), (156, 1053732), (208, 790299), (234, 702488), (312, 526866), (468, 351244), (624, 263433), (936, 175622), (1872, 87811)]