149268864

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 128

約数和(自身を含む): 428400000

約数和(自身を除く): 279131136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 228, 246, 304, 328, 384, 456, 492, 499, 608, 656, 779, 912, 984, 998, 1216, 1312, 1497, 1558, 1824, 1968, 1996, 2337, 2432, 2624, 2994, 3116, 3648, 3936, 3992, 4674, 5248, 5988, 6232, 7296, 7872, 7984, 9348, 9481, 11976, 12464, 15744, 15968, 18696, 18962, 20459, 23952, 24928, 28443, 31936, 37392, 37924, 40918, 47904, 49856, 56886, 61377, 63872, 74784, 75848, 81836, 95808, 99712, 113772, 122754, 149568, 151696, 163672, 191616, 227544, 245508, 299136, 303392, 327344, 388721, 455088, 491016, 606784, 654688, 777442, 910176, 982032, 1166163, 1213568, 1309376, 1554884, 1820352, 1964064, 2332326, 2618752, 3109768, 3640704, 3928128, 4664652, 6219536, 7856256, 9329304, 12439072, 18658608, 24878144, 37317216, 49756288, 74634432, 149268864]

約数ペア:

[(1, 149268864), (2, 74634432), (3, 49756288), (4, 37317216), (6, 24878144), (8, 18658608), (12, 12439072), (16, 9329304), (19, 7856256), (24, 6219536), (32, 4664652), (38, 3928128), (41, 3640704), (48, 3109768), (57, 2618752), (64, 2332326), (76, 1964064), (82, 1820352), (96, 1554884), (114, 1309376), (123, 1213568), (128, 1166163), (152, 982032), (164, 910176), (192, 777442), (228, 654688), (246, 606784), (304, 491016), (328, 455088), (384, 388721), (456, 327344), (492, 303392), (499, 299136), (608, 245508), (656, 227544), (779, 191616), (912, 163672), (984, 151696), (998, 149568), (1216, 122754), (1312, 113772), (1497, 99712), (1558, 95808), (1824, 81836), (1968, 75848), (1996, 74784), (2337, 63872), (2432, 61377), (2624, 56886), (2994, 49856), (3116, 47904), (3648, 40918), (3936, 37924), (3992, 37392), (4674, 31936), (5248, 28443), (5988, 24928), (6232, 23952), (7296, 20459), (7872, 18962), (7984, 18696), (9348, 15968), (9481, 15744), (11976, 12464)]