161055954

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{218233}}^1$

素因数の和:218282

約数の個数: 24

約数和(自身を含む): 357467292

約数和(自身を除く): 196411338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 218233, 436466, 654699, 1309398, 1964097, 3928194, 8947553, 17895106, 26842659, 53685318, 80527977, 161055954]

約数ペア:

[(1, 161055954), (2, 80527977), (3, 53685318), (6, 26842659), (9, 17895106), (18, 8947553), (41, 3928194), (82, 1964097), (123, 1309398), (246, 654699), (369, 436466), (738, 218233)]