151740861

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 219801600

約数和(自身を除く): 68060739

約数列:

[1, 3, 17, 51, 59, 177, 211, 239, 633, 717, 1003, 3009, 3587, 4063, 10761, 12189, 12449, 14101, 37347, 42303, 50429, 151287, 211633, 239717, 634899, 719151, 857293, 2571879, 2975311, 8925933, 50580287, 151740861]

約数ペア:

[(1, 151740861), (3, 50580287), (17, 8925933), (51, 2975311), (59, 2571879), (177, 857293), (211, 719151), (239, 634899), (633, 239717), (717, 211633), (1003, 151287), (3009, 50429), (3587, 42303), (4063, 37347), (10761, 14101), (12189, 12449)]