155671038

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{125339}}^1$

素因数の和:125373

約数の個数: 32

約数和(自身を含む): 360979200

約数和(自身を除く): 205308162

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 125339, 250678, 376017, 752034, 1128051, 2256102, 2882797, 3384153, 5765594, 6768306, 8648391, 17296782, 25945173, 51890346, 77835519, 155671038]

約数ペア:

[(1, 155671038), (2, 77835519), (3, 51890346), (6, 25945173), (9, 17296782), (18, 8648391), (23, 6768306), (27, 5765594), (46, 3384153), (54, 2882797), (69, 2256102), (138, 1128051), (207, 752034), (414, 376017), (621, 250678), (1242, 125339)]