143380068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 381024000

約数和(自身を除く): 237643932

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 89, 92, 138, 156, 178, 267, 276, 299, 356, 449, 534, 598, 897, 898, 1068, 1157, 1196, 1347, 1794, 1796, 2047, 2314, 2694, 3471, 3588, 4094, 4628, 5388, 5837, 6141, 6942, 8188, 10327, 11674, 12282, 13884, 17511, 20654, 23348, 24564, 26611, 30981, 35022, 39961, 41308, 53222, 61962, 70044, 79833, 79922, 106444, 119883, 123924, 134251, 159666, 159844, 239766, 268502, 319332, 402753, 479532, 519493, 537004, 805506, 919103, 1038986, 1558479, 1611012, 1838206, 2077972, 2757309, 3116958, 3676412, 5514618, 6233916, 11029236, 11948339, 23896678, 35845017, 47793356, 71690034, 143380068]

約数ペア:

[(1, 143380068), (2, 71690034), (3, 47793356), (4, 35845017), (6, 23896678), (12, 11948339), (13, 11029236), (23, 6233916), (26, 5514618), (39, 3676412), (46, 3116958), (52, 2757309), (69, 2077972), (78, 1838206), (89, 1611012), (92, 1558479), (138, 1038986), (156, 919103), (178, 805506), (267, 537004), (276, 519493), (299, 479532), (356, 402753), (449, 319332), (534, 268502), (598, 239766), (897, 159844), (898, 159666), (1068, 134251), (1157, 123924), (1196, 119883), (1347, 106444), (1794, 79922), (1796, 79833), (2047, 70044), (2314, 61962), (2694, 53222), (3471, 41308), (3588, 39961), (4094, 35022), (4628, 30981), (5388, 26611), (5837, 24564), (6141, 23348), (6942, 20654), (8188, 17511), (10327, 13884), (11674, 12282)]