153837414

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{149939}}^1$

素因数の和:149969

約数の個数: 32

約数和(自身を含む): 359856000

約数和(自身を除く): 206018586

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 149939, 299878, 449817, 899634, 1349451, 2698902, 2848841, 4048353, 5697682, 8096706, 8546523, 17093046, 25639569, 51279138, 76918707, 153837414]

約数ペア:

[(1, 153837414), (2, 76918707), (3, 51279138), (6, 25639569), (9, 17093046), (18, 8546523), (19, 8096706), (27, 5697682), (38, 4048353), (54, 2848841), (57, 2698902), (114, 1349451), (171, 899634), (342, 449817), (513, 299878), (1026, 149939)]