150050151

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:401

約数の個数: 40

約数和(自身を含む): 229996800

約数和(自身を除く): 79946649

約数列:

[1, 3, 9, 27, 79, 81, 131, 179, 237, 393, 537, 711, 1179, 1611, 2133, 3537, 4833, 6399, 10349, 10611, 14141, 14499, 23449, 31047, 42423, 70347, 93141, 127269, 211041, 279423, 381807, 633123, 838269, 1145421, 1852471, 1899369, 5557413, 16672239, 50016717, 150050151]

約数ペア:

[(1, 150050151), (3, 50016717), (9, 16672239), (27, 5557413), (79, 1899369), (81, 1852471), (131, 1145421), (179, 838269), (237, 633123), (393, 381807), (537, 279423), (711, 211041), (1179, 127269), (1611, 93141), (2133, 70347), (3537, 42423), (4833, 31047), (6399, 23449), (10349, 14499), (10611, 14141)]