145408038

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83857}}^1$

素因数の和:83896

約数の個数: 24

約数和(自身を含む): 308932872

約数和(自身を除く): 163524834

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 83857, 167714, 251571, 503142, 1425569, 2851138, 4276707, 8553414, 24234673, 48469346, 72704019, 145408038]

約数ペア:

[(1, 145408038), (2, 72704019), (3, 48469346), (6, 24234673), (17, 8553414), (34, 4276707), (51, 2851138), (102, 1425569), (289, 503142), (578, 251571), (867, 167714), (1734, 83857)]