156664333323

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{2553491}}^1$

素因数の和:2553915

約数の個数: 24

約数和(自身を含む): 240201885456

約数和(自身を除く): 83537552133

約数列:

[1, 3, 9, 17, 51, 153, 401, 1203, 3609, 6817, 20451, 61353, 2553491, 7660473, 22981419, 43409347, 130228041, 390684123, 1023949891, 3071849673, 9215549019, 17407148147, 52221444441, 156664333323]

約数ペア:

[(1, 156664333323), (3, 52221444441), (9, 17407148147), (17, 9215549019), (51, 3071849673), (153, 1023949891), (401, 390684123), (1203, 130228041), (3609, 43409347), (6817, 22981419), (20451, 7660473), (61353, 2553491)]