155117922362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{616139}}^1$

素因数の和:616598

約数の個数: 32

約数和(自身を含む): 262091168640

約数和(自身を除く): 106973246278

約数列:

[1, 2, 13, 23, 26, 46, 299, 421, 598, 842, 5473, 9683, 10946, 19366, 125879, 251758, 616139, 1232278, 8009807, 14171197, 16019614, 28342394, 184225561, 259394519, 368451122, 518789038, 3372128747, 5966073937, 6744257494, 11932147874, 77558961181, 155117922362]

約数ペア:

[(1, 155117922362), (2, 77558961181), (13, 11932147874), (23, 6744257494), (26, 5966073937), (46, 3372128747), (299, 518789038), (421, 368451122), (598, 259394519), (842, 184225561), (5473, 28342394), (9683, 16019614), (10946, 14171197), (19366, 8009807), (125879, 1232278), (251758, 616139)]