149286552

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:704

約数の個数: 64

約数和(自身を含む): 380540160

約数和(自身を除く): 231253608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 131, 206, 262, 309, 393, 412, 461, 524, 618, 786, 824, 922, 1048, 1236, 1383, 1572, 1844, 2472, 2766, 3144, 3688, 5532, 11064, 13493, 26986, 40479, 47483, 53972, 60391, 80958, 94966, 107944, 120782, 142449, 161916, 181173, 189932, 241564, 284898, 323832, 362346, 379864, 483128, 569796, 724692, 1139592, 1449384, 6220273, 12440546, 18660819, 24881092, 37321638, 49762184, 74643276, 149286552]

約数ペア:

[(1, 149286552), (2, 74643276), (3, 49762184), (4, 37321638), (6, 24881092), (8, 18660819), (12, 12440546), (24, 6220273), (103, 1449384), (131, 1139592), (206, 724692), (262, 569796), (309, 483128), (393, 379864), (412, 362346), (461, 323832), (524, 284898), (618, 241564), (786, 189932), (824, 181173), (922, 161916), (1048, 142449), (1236, 120782), (1383, 107944), (1572, 94966), (1844, 80958), (2472, 60391), (2766, 53972), (3144, 47483), (3688, 40479), (5532, 26986), (11064, 13493)]