153307746

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{509}}^1\times {\mathrm{577}}^1$

素因数の和:1123

約数の個数: 48

約数和(自身を含む): 344892600

約数和(自身を除く): 191584854

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 509, 522, 577, 1018, 1154, 1527, 1731, 3054, 3462, 4581, 5193, 9162, 10386, 14761, 16733, 29522, 33466, 44283, 50199, 88566, 100398, 132849, 150597, 265698, 293693, 301194, 587386, 881079, 1762158, 2643237, 5286474, 8517097, 17034194, 25551291, 51102582, 76653873, 153307746]

約数ペア:

[(1, 153307746), (2, 76653873), (3, 51102582), (6, 25551291), (9, 17034194), (18, 8517097), (29, 5286474), (58, 2643237), (87, 1762158), (174, 881079), (261, 587386), (509, 301194), (522, 293693), (577, 265698), (1018, 150597), (1154, 132849), (1527, 100398), (1731, 88566), (3054, 50199), (3462, 44283), (4581, 33466), (5193, 29522), (9162, 16733), (10386, 14761)]