154403136

素因数分解:

$2^6\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1481}}^1$

素因数の和:1680

約数の個数: 84

約数和(自身を含む): 445314324

約数和(自身を除く): 290911188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 181, 192, 288, 362, 543, 576, 724, 1086, 1448, 1481, 1629, 2172, 2896, 2962, 3258, 4344, 4443, 5792, 5924, 6516, 8688, 8886, 11584, 11848, 13032, 13329, 17376, 17772, 23696, 26064, 26658, 34752, 35544, 47392, 52128, 53316, 71088, 94784, 104256, 106632, 142176, 213264, 268061, 284352, 426528, 536122, 804183, 853056, 1072244, 1608366, 2144488, 2412549, 3216732, 4288976, 4825098, 6433464, 8577952, 9650196, 12866928, 17155904, 19300392, 25733856, 38600784, 51467712, 77201568, 154403136]

約数ペア:

[(1, 154403136), (2, 77201568), (3, 51467712), (4, 38600784), (6, 25733856), (8, 19300392), (9, 17155904), (12, 12866928), (16, 9650196), (18, 8577952), (24, 6433464), (32, 4825098), (36, 4288976), (48, 3216732), (64, 2412549), (72, 2144488), (96, 1608366), (144, 1072244), (181, 853056), (192, 804183), (288, 536122), (362, 426528), (543, 284352), (576, 268061), (724, 213264), (1086, 142176), (1448, 106632), (1481, 104256), (1629, 94784), (2172, 71088), (2896, 53316), (2962, 52128), (3258, 47392), (4344, 35544), (4443, 34752), (5792, 26658), (5924, 26064), (6516, 23696), (8688, 17772), (8886, 17376), (11584, 13329), (11848, 13032)]