148156734136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1993}}^1\times {\mathrm{2017}}^1$

素因数の和:4304

約数の個数: 64

約数和(自身を含む): 295514628480

約数和(自身を除く): 147357894344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 271, 542, 1084, 1993, 2017, 2168, 3986, 4034, 4607, 7972, 8068, 9214, 15944, 16136, 18428, 33881, 34289, 36856, 67762, 68578, 135524, 137156, 271048, 274312, 540103, 546607, 1080206, 1093214, 2160412, 2186428, 4019881, 4320824, 4372856, 8039762, 9181751, 9292319, 16079524, 18363502, 18584638, 32159048, 36727004, 37169276, 68337977, 73454008, 74338552, 136675954, 273351908, 546703816, 1089387751, 2178775502, 4357551004, 8715102008, 18519591767, 37039183534, 74078367068, 148156734136]

約数ペア:

[(1, 148156734136), (2, 74078367068), (4, 37039183534), (8, 18519591767), (17, 8715102008), (34, 4357551004), (68, 2178775502), (136, 1089387751), (271, 546703816), (542, 273351908), (1084, 136675954), (1993, 74338552), (2017, 73454008), (2168, 68337977), (3986, 37169276), (4034, 36727004), (4607, 32159048), (7972, 18584638), (8068, 18363502), (9214, 16079524), (15944, 9292319), (16136, 9181751), (18428, 8039762), (33881, 4372856), (34289, 4320824), (36856, 4019881), (67762, 2186428), (68578, 2160412), (135524, 1093214), (137156, 1080206), (271048, 546607), (274312, 540103)]