138355992

素因数分解:

$2^3\times 3^3\times {\mathrm{547}}^1\times {\mathrm{1171}}^1$

素因数の和:1733

約数の個数: 64

約数和(自身を含む): 385353600

約数和(自身を除く): 246997608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 547, 1094, 1171, 1641, 2188, 2342, 3282, 3513, 4376, 4684, 4923, 6564, 7026, 9368, 9846, 10539, 13128, 14052, 14769, 19692, 21078, 28104, 29538, 31617, 39384, 42156, 59076, 63234, 84312, 118152, 126468, 252936, 640537, 1281074, 1921611, 2562148, 3843222, 5124296, 5764833, 7686444, 11529666, 15372888, 17294499, 23059332, 34588998, 46118664, 69177996, 138355992]

約数ペア:

[(1, 138355992), (2, 69177996), (3, 46118664), (4, 34588998), (6, 23059332), (8, 17294499), (9, 15372888), (12, 11529666), (18, 7686444), (24, 5764833), (27, 5124296), (36, 3843222), (54, 2562148), (72, 1921611), (108, 1281074), (216, 640537), (547, 252936), (1094, 126468), (1171, 118152), (1641, 84312), (2188, 63234), (2342, 59076), (3282, 42156), (3513, 39384), (4376, 31617), (4684, 29538), (4923, 28104), (6564, 21078), (7026, 19692), (9368, 14769), (9846, 14052), (10539, 13128)]