157299072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 482092800

約数和(自身を除く): 324793728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 278, 336, 384, 417, 421, 448, 556, 672, 834, 842, 896, 973, 1112, 1263, 1344, 1668, 1684, 1946, 2224, 2526, 2688, 2919, 2947, 3336, 3368, 3892, 4448, 5052, 5838, 5894, 6672, 6736, 7784, 8841, 8896, 10104, 11676, 11788, 13344, 13472, 15568, 17682, 17792, 20208, 23352, 23576, 26688, 26944, 31136, 35364, 40416, 46704, 47152, 53376, 53888, 58519, 62272, 70728, 80832, 93408, 94304, 117038, 124544, 141456, 161664, 175557, 186816, 188608, 234076, 282912, 351114, 373632, 377216, 409633, 468152, 565824, 702228, 819266, 936304, 1131648, 1228899, 1404456, 1638532, 1872608, 2457798, 2808912, 3277064, 3745216, 4915596, 5617824, 6554128, 7490432, 9831192, 11235648, 13108256, 19662384, 22471296, 26216512, 39324768, 52433024, 78649536, 157299072]

約数ペア:

[(1, 157299072), (2, 78649536), (3, 52433024), (4, 39324768), (6, 26216512), (7, 22471296), (8, 19662384), (12, 13108256), (14, 11235648), (16, 9831192), (21, 7490432), (24, 6554128), (28, 5617824), (32, 4915596), (42, 3745216), (48, 3277064), (56, 2808912), (64, 2457798), (84, 1872608), (96, 1638532), (112, 1404456), (128, 1228899), (139, 1131648), (168, 936304), (192, 819266), (224, 702228), (278, 565824), (336, 468152), (384, 409633), (417, 377216), (421, 373632), (448, 351114), (556, 282912), (672, 234076), (834, 188608), (842, 186816), (896, 175557), (973, 161664), (1112, 141456), (1263, 124544), (1344, 117038), (1668, 94304), (1684, 93408), (1946, 80832), (2224, 70728), (2526, 62272), (2688, 58519), (2919, 53888), (2947, 53376), (3336, 47152), (3368, 46704), (3892, 40416), (4448, 35364), (5052, 31136), (5838, 26944), (5894, 26688), (6672, 23576), (6736, 23352), (7784, 20208), (8841, 17792), (8896, 17682), (10104, 15568), (11676, 13472), (11788, 13344)]