149871792

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{9103}}^1$

素因数の和:9135

約数の個数: 80

約数和(自身を含む): 451558400

約数和(自身を除く): 301686608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 9103, 16464, 18206, 27309, 36412, 54618, 63721, 72824, 109236, 127442, 145648, 191163, 218472, 254884, 382326, 436944, 446047, 509768, 764652, 892094, 1019536, 1338141, 1529304, 1784188, 2676282, 3058608, 3122329, 3568376, 5352564, 6244658, 7136752, 9366987, 10705128, 12489316, 18733974, 21410256, 24978632, 37467948, 49957264, 74935896, 149871792]

約数ペア:

[(1, 149871792), (2, 74935896), (3, 49957264), (4, 37467948), (6, 24978632), (7, 21410256), (8, 18733974), (12, 12489316), (14, 10705128), (16, 9366987), (21, 7136752), (24, 6244658), (28, 5352564), (42, 3568376), (48, 3122329), (49, 3058608), (56, 2676282), (84, 1784188), (98, 1529304), (112, 1338141), (147, 1019536), (168, 892094), (196, 764652), (294, 509768), (336, 446047), (343, 436944), (392, 382326), (588, 254884), (686, 218472), (784, 191163), (1029, 145648), (1176, 127442), (1372, 109236), (2058, 72824), (2352, 63721), (2744, 54618), (4116, 36412), (5488, 27309), (8232, 18206), (9103, 16464)]