154964736

素因数分解:

$2^8\times 3^2\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:778

約数の個数: 108

約数和(自身を含む): 451830288

約数和(自身を除く): 296865552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 256, 288, 309, 384, 412, 576, 618, 653, 768, 824, 927, 1152, 1236, 1306, 1648, 1854, 1959, 2304, 2472, 2612, 3296, 3708, 3918, 4944, 5224, 5877, 6592, 7416, 7836, 9888, 10448, 11754, 13184, 14832, 15672, 19776, 20896, 23508, 26368, 29664, 31344, 39552, 41792, 47016, 59328, 62688, 67259, 79104, 83584, 94032, 118656, 125376, 134518, 167168, 188064, 201777, 237312, 250752, 269036, 376128, 403554, 501504, 538072, 605331, 752256, 807108, 1076144, 1210662, 1504512, 1614216, 2152288, 2421324, 3228432, 4304576, 4842648, 6456864, 8609152, 9685296, 12913728, 17218304, 19370592, 25827456, 38741184, 51654912, 77482368, 154964736]

約数ペア:

[(1, 154964736), (2, 77482368), (3, 51654912), (4, 38741184), (6, 25827456), (8, 19370592), (9, 17218304), (12, 12913728), (16, 9685296), (18, 8609152), (24, 6456864), (32, 4842648), (36, 4304576), (48, 3228432), (64, 2421324), (72, 2152288), (96, 1614216), (103, 1504512), (128, 1210662), (144, 1076144), (192, 807108), (206, 752256), (256, 605331), (288, 538072), (309, 501504), (384, 403554), (412, 376128), (576, 269036), (618, 250752), (653, 237312), (768, 201777), (824, 188064), (927, 167168), (1152, 134518), (1236, 125376), (1306, 118656), (1648, 94032), (1854, 83584), (1959, 79104), (2304, 67259), (2472, 62688), (2612, 59328), (3296, 47016), (3708, 41792), (3918, 39552), (4944, 31344), (5224, 29664), (5877, 26368), (6592, 23508), (7416, 20896), (7836, 19776), (9888, 15672), (10448, 14832), (11754, 13184)]