155098496

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 376012800

約数和(自身を除く): 220914304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 47, 56, 58, 64, 94, 112, 116, 127, 128, 188, 203, 224, 232, 254, 329, 376, 406, 448, 464, 508, 658, 752, 812, 889, 896, 928, 1016, 1316, 1363, 1504, 1624, 1778, 1856, 2032, 2632, 2726, 3008, 3248, 3556, 3683, 3712, 4064, 5264, 5452, 5969, 6016, 6496, 7112, 7366, 8128, 9541, 10528, 10904, 11938, 12992, 14224, 14732, 16256, 19082, 21056, 21808, 23876, 25781, 25984, 28448, 29464, 38164, 41783, 42112, 43616, 47752, 51562, 56896, 58928, 76328, 83566, 87232, 95504, 103124, 113792, 117856, 152656, 167132, 173101, 174464, 191008, 206248, 235712, 305312, 334264, 346202, 382016, 412496, 471424, 610624, 668528, 692404, 764032, 824992, 1211707, 1221248, 1337056, 1384808, 1649984, 2423414, 2674112, 2769616, 3299968, 4846828, 5348224, 5539232, 9693656, 11078464, 19387312, 22156928, 38774624, 77549248, 155098496]

約数ペア:

[(1, 155098496), (2, 77549248), (4, 38774624), (7, 22156928), (8, 19387312), (14, 11078464), (16, 9693656), (28, 5539232), (29, 5348224), (32, 4846828), (47, 3299968), (56, 2769616), (58, 2674112), (64, 2423414), (94, 1649984), (112, 1384808), (116, 1337056), (127, 1221248), (128, 1211707), (188, 824992), (203, 764032), (224, 692404), (232, 668528), (254, 610624), (329, 471424), (376, 412496), (406, 382016), (448, 346202), (464, 334264), (508, 305312), (658, 235712), (752, 206248), (812, 191008), (889, 174464), (896, 173101), (928, 167132), (1016, 152656), (1316, 117856), (1363, 113792), (1504, 103124), (1624, 95504), (1778, 87232), (1856, 83566), (2032, 76328), (2632, 58928), (2726, 56896), (3008, 51562), (3248, 47752), (3556, 43616), (3683, 42112), (3712, 41783), (4064, 38164), (5264, 29464), (5452, 28448), (5969, 25984), (6016, 25781), (6496, 23876), (7112, 21808), (7366, 21056), (8128, 19082), (9541, 16256), (10528, 14732), (10904, 14224), (11938, 12992)]