158882304

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{2111}}^1$

素因数の和:2146

約数の個数: 120

約数和(自身を含む): 492611328

約数和(自身を除く): 333729024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 588, 672, 768, 784, 896, 1176, 1344, 1536, 1568, 1792, 2111, 2352, 2688, 3136, 3584, 4222, 4704, 5376, 6272, 6333, 8444, 9408, 10752, 12544, 12666, 14777, 16888, 18816, 25088, 25332, 29554, 33776, 37632, 44331, 50664, 59108, 67552, 75264, 88662, 101328, 103439, 118216, 135104, 177324, 202656, 206878, 236432, 270208, 310317, 354648, 405312, 413756, 472864, 540416, 620634, 709296, 810624, 827512, 945728, 1080832, 1241268, 1418592, 1621248, 1655024, 1891456, 2482536, 2837184, 3242496, 3310048, 3782912, 4965072, 5674368, 6620096, 7565824, 9930144, 11348736, 13240192, 19860288, 22697472, 26480384, 39720576, 52960768, 79441152, 158882304]

約数ペア:

[(1, 158882304), (2, 79441152), (3, 52960768), (4, 39720576), (6, 26480384), (7, 22697472), (8, 19860288), (12, 13240192), (14, 11348736), (16, 9930144), (21, 7565824), (24, 6620096), (28, 5674368), (32, 4965072), (42, 3782912), (48, 3310048), (49, 3242496), (56, 2837184), (64, 2482536), (84, 1891456), (96, 1655024), (98, 1621248), (112, 1418592), (128, 1241268), (147, 1080832), (168, 945728), (192, 827512), (196, 810624), (224, 709296), (256, 620634), (294, 540416), (336, 472864), (384, 413756), (392, 405312), (448, 354648), (512, 310317), (588, 270208), (672, 236432), (768, 206878), (784, 202656), (896, 177324), (1176, 135104), (1344, 118216), (1536, 103439), (1568, 101328), (1792, 88662), (2111, 75264), (2352, 67552), (2688, 59108), (3136, 50664), (3584, 44331), (4222, 37632), (4704, 33776), (5376, 29554), (6272, 25332), (6333, 25088), (8444, 18816), (9408, 16888), (10752, 14777), (12544, 12666)]