137331301910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{364303}}^1$

素因数の和:364493

約数の個数: 64

約数和(自身を含む): 283282790400

約数和(自身を除く): 145951488490

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 149, 230, 253, 298, 506, 745, 1265, 1490, 1639, 2530, 3278, 3427, 6854, 8195, 16390, 17135, 34270, 37697, 75394, 188485, 364303, 376970, 728606, 1821515, 3643030, 4007333, 8014666, 8378969, 16757938, 20036665, 40073330, 41894845, 54281147, 83789690, 92168659, 108562294, 184337318, 271405735, 460843295, 542811470, 597092617, 921686590, 1194185234, 1248466381, 2496932762, 2985463085, 5970926170, 6242331905, 12484663810, 13733130191, 27466260382, 68665650955, 137331301910]

約数ペア:

[(1, 137331301910), (2, 68665650955), (5, 27466260382), (10, 13733130191), (11, 12484663810), (22, 6242331905), (23, 5970926170), (46, 2985463085), (55, 2496932762), (110, 1248466381), (115, 1194185234), (149, 921686590), (230, 597092617), (253, 542811470), (298, 460843295), (506, 271405735), (745, 184337318), (1265, 108562294), (1490, 92168659), (1639, 83789690), (2530, 54281147), (3278, 41894845), (3427, 40073330), (6854, 20036665), (8195, 16757938), (16390, 8378969), (17135, 8014666), (34270, 4007333), (37697, 3643030), (75394, 1821515), (188485, 728606), (364303, 376970)]