155572128

素因数分解:

$2^5\times 3^2\times {\mathrm{540181}}^1$

素因数の和:540197

約数の個数: 36

約数和(自身を含む): 442409058

約数和(自身を除く): 286836930

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 540181, 1080362, 1620543, 2160724, 3241086, 4321448, 4861629, 6482172, 8642896, 9723258, 12964344, 17285792, 19446516, 25928688, 38893032, 51857376, 77786064, 155572128]

約数ペア:

[(1, 155572128), (2, 77786064), (3, 51857376), (4, 38893032), (6, 25928688), (8, 19446516), (9, 17285792), (12, 12964344), (16, 9723258), (18, 8642896), (24, 6482172), (32, 4861629), (36, 4321448), (48, 3241086), (72, 2160724), (96, 1620543), (144, 1080362), (288, 540181)]