163090566

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15383}}^1$

素因数の和:15441

約数の個数: 48

約数和(自身を含む): 383984640

約数和(自身を除く): 220894074

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 10602, 15383, 30766, 46149, 92298, 138447, 276894, 292277, 476873, 584554, 876831, 953746, 1430619, 1753662, 2630493, 2861238, 4291857, 5260986, 8583714, 9060587, 18121174, 27181761, 54363522, 81545283, 163090566]

約数ペア:

[(1, 163090566), (2, 81545283), (3, 54363522), (6, 27181761), (9, 18121174), (18, 9060587), (19, 8583714), (31, 5260986), (38, 4291857), (57, 2861238), (62, 2630493), (93, 1753662), (114, 1430619), (171, 953746), (186, 876831), (279, 584554), (342, 476873), (558, 292277), (589, 276894), (1178, 138447), (1767, 92298), (3534, 46149), (5301, 30766), (10602, 15383)]