145069272

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{15619}}^1$

素因数の和:15677

約数の個数: 64

約数和(自身を含む): 412368000

約数和(自身を除く): 267298728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 9288, 15619, 31238, 46857, 62476, 93714, 124952, 140571, 187428, 281142, 374856, 421713, 562284, 671617, 843426, 1124568, 1343234, 1686852, 2014851, 2686468, 3373704, 4029702, 5372936, 6044553, 8059404, 12089106, 16118808, 18133659, 24178212, 36267318, 48356424, 72534636, 145069272]

約数ペア:

[(1, 145069272), (2, 72534636), (3, 48356424), (4, 36267318), (6, 24178212), (8, 18133659), (9, 16118808), (12, 12089106), (18, 8059404), (24, 6044553), (27, 5372936), (36, 4029702), (43, 3373704), (54, 2686468), (72, 2014851), (86, 1686852), (108, 1343234), (129, 1124568), (172, 843426), (216, 671617), (258, 562284), (344, 421713), (387, 374856), (516, 281142), (774, 187428), (1032, 140571), (1161, 124952), (1548, 93714), (2322, 62476), (3096, 46857), (4644, 31238), (9288, 15619)]