153396666

素因数分解:

$2^1\times 3^5\times {\mathrm{315631}}^1$

素因数の和:315648

約数の個数: 24

約数和(自身を含む): 344670144

約数和(自身を除く): 191273478

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 315631, 631262, 946893, 1893786, 2840679, 5681358, 8522037, 17044074, 25566111, 51132222, 76698333, 153396666]

約数ペア:

[(1, 153396666), (2, 76698333), (3, 51132222), (6, 25566111), (9, 17044074), (18, 8522037), (27, 5681358), (54, 2840679), (81, 1893786), (162, 946893), (243, 631262), (486, 315631)]