147183456

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:561

約数の個数: 144

約数和(自身を含む): 457119936

約数和(自身を除く): 309936480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 67, 84, 96, 98, 112, 134, 147, 168, 196, 201, 224, 268, 294, 336, 392, 402, 467, 469, 536, 588, 672, 784, 804, 934, 938, 1072, 1176, 1401, 1407, 1568, 1608, 1868, 1876, 2144, 2352, 2802, 2814, 3216, 3269, 3283, 3736, 3752, 4704, 5604, 5628, 6432, 6538, 6566, 7472, 7504, 9807, 9849, 11208, 11256, 13076, 13132, 14944, 15008, 19614, 19698, 22416, 22512, 22883, 26152, 26264, 31289, 39228, 39396, 44832, 45024, 45766, 52304, 52528, 62578, 68649, 78456, 78792, 91532, 93867, 104608, 105056, 125156, 137298, 156912, 157584, 183064, 187734, 219023, 250312, 274596, 313824, 315168, 366128, 375468, 438046, 500624, 549192, 657069, 732256, 750936, 876092, 1001248, 1098384, 1314138, 1501872, 1533161, 1752184, 2196768, 2628276, 3003744, 3066322, 3504368, 4599483, 5256552, 6132644, 7008736, 9198966, 10513104, 12265288, 18397932, 21026208, 24530576, 36795864, 49061152, 73591728, 147183456]

約数ペア:

[(1, 147183456), (2, 73591728), (3, 49061152), (4, 36795864), (6, 24530576), (7, 21026208), (8, 18397932), (12, 12265288), (14, 10513104), (16, 9198966), (21, 7008736), (24, 6132644), (28, 5256552), (32, 4599483), (42, 3504368), (48, 3066322), (49, 3003744), (56, 2628276), (67, 2196768), (84, 1752184), (96, 1533161), (98, 1501872), (112, 1314138), (134, 1098384), (147, 1001248), (168, 876092), (196, 750936), (201, 732256), (224, 657069), (268, 549192), (294, 500624), (336, 438046), (392, 375468), (402, 366128), (467, 315168), (469, 313824), (536, 274596), (588, 250312), (672, 219023), (784, 187734), (804, 183064), (934, 157584), (938, 156912), (1072, 137298), (1176, 125156), (1401, 105056), (1407, 104608), (1568, 93867), (1608, 91532), (1868, 78792), (1876, 78456), (2144, 68649), (2352, 62578), (2802, 52528), (2814, 52304), (3216, 45766), (3269, 45024), (3283, 44832), (3736, 39396), (3752, 39228), (4704, 31289), (5604, 26264), (5628, 26152), (6432, 22883), (6538, 22512), (6566, 22416), (7472, 19698), (7504, 19614), (9807, 15008), (9849, 14944), (11208, 13132), (11256, 13076)]