149621904

素因数分解:

$2^4\times 3^5\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1379

約数の個数: 120

約数和(自身を含む): 449554560

約数和(自身を除く): 299932656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 243, 261, 324, 348, 432, 464, 486, 522, 648, 696, 783, 972, 1044, 1296, 1327, 1392, 1566, 1944, 2088, 2349, 2654, 3132, 3888, 3981, 4176, 4698, 5308, 6264, 7047, 7962, 9396, 10616, 11943, 12528, 14094, 15924, 18792, 21232, 23886, 28188, 31848, 35829, 37584, 38483, 47772, 56376, 63696, 71658, 76966, 95544, 107487, 112752, 115449, 143316, 153932, 191088, 214974, 230898, 286632, 307864, 322461, 346347, 429948, 461796, 573264, 615728, 644922, 692694, 859896, 923592, 1039041, 1289844, 1385388, 1719792, 1847184, 2078082, 2579688, 2770776, 3117123, 4156164, 5159376, 5541552, 6234246, 8312328, 9351369, 12468492, 16624656, 18702738, 24936984, 37405476, 49873968, 74810952, 149621904]

約数ペア:

[(1, 149621904), (2, 74810952), (3, 49873968), (4, 37405476), (6, 24936984), (8, 18702738), (9, 16624656), (12, 12468492), (16, 9351369), (18, 8312328), (24, 6234246), (27, 5541552), (29, 5159376), (36, 4156164), (48, 3117123), (54, 2770776), (58, 2579688), (72, 2078082), (81, 1847184), (87, 1719792), (108, 1385388), (116, 1289844), (144, 1039041), (162, 923592), (174, 859896), (216, 692694), (232, 644922), (243, 615728), (261, 573264), (324, 461796), (348, 429948), (432, 346347), (464, 322461), (486, 307864), (522, 286632), (648, 230898), (696, 214974), (783, 191088), (972, 153932), (1044, 143316), (1296, 115449), (1327, 112752), (1392, 107487), (1566, 95544), (1944, 76966), (2088, 71658), (2349, 63696), (2654, 56376), (3132, 47772), (3888, 38483), (3981, 37584), (4176, 35829), (4698, 31848), (5308, 28188), (6264, 23886), (7047, 21232), (7962, 18792), (9396, 15924), (10616, 14094), (11943, 12528)]