164480931862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1951}}^1\times {\mathrm{36433}}^1$

素因数の和:38488

約数の個数: 32

約数和(自身を含む): 268830455040

約数和(自身を除く): 104349523178

約数列:

[1, 2, 13, 26, 89, 178, 1157, 1951, 2314, 3902, 25363, 36433, 50726, 72866, 173639, 347278, 473629, 947258, 2257307, 3242537, 4514614, 6485074, 42152981, 71080783, 84305962, 142161566, 924050179, 1848100358, 6326189687, 12652379374, 82240465931, 164480931862]

約数ペア:

[(1, 164480931862), (2, 82240465931), (13, 12652379374), (26, 6326189687), (89, 1848100358), (178, 924050179), (1157, 142161566), (1951, 84305962), (2314, 71080783), (3902, 42152981), (25363, 6485074), (36433, 4514614), (50726, 3242537), (72866, 2257307), (173639, 947258), (347278, 473629)]