164696364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15199}}^1$

素因数の和:15259

約数の個数: 72

約数和(自身を含む): 486886400

約数和(自身を除く): 322190036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 15199, 30398, 45597, 60796, 91194, 106393, 136791, 182388, 212786, 273582, 319179, 425572, 547164, 638358, 653557, 957537, 1276716, 1307114, 1915074, 1960671, 2614228, 3830148, 3921342, 4574899, 5882013, 7842684, 9149798, 11764026, 13724697, 18299596, 23528052, 27449394, 41174091, 54898788, 82348182, 164696364]

約数ペア:

[(1, 164696364), (2, 82348182), (3, 54898788), (4, 41174091), (6, 27449394), (7, 23528052), (9, 18299596), (12, 13724697), (14, 11764026), (18, 9149798), (21, 7842684), (28, 5882013), (36, 4574899), (42, 3921342), (43, 3830148), (63, 2614228), (84, 1960671), (86, 1915074), (126, 1307114), (129, 1276716), (172, 957537), (252, 653557), (258, 638358), (301, 547164), (387, 425572), (516, 319179), (602, 273582), (774, 212786), (903, 182388), (1204, 136791), (1548, 106393), (1806, 91194), (2709, 60796), (3612, 45597), (5418, 30398), (10836, 15199)]