158218074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26717}}^1$

素因数の和:26779

約数の個数: 48

約数和(自身を含む): 400128768

約数和(自身を除く): 241910694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 26717, 53434, 80151, 160302, 187019, 240453, 374038, 480906, 561057, 1122114, 1255699, 1683171, 2511398, 3366342, 3767097, 7534194, 8789893, 11301291, 17579786, 22602582, 26369679, 52739358, 79109037, 158218074]

約数ペア:

[(1, 158218074), (2, 79109037), (3, 52739358), (6, 26369679), (7, 22602582), (9, 17579786), (14, 11301291), (18, 8789893), (21, 7534194), (42, 3767097), (47, 3366342), (63, 2511398), (94, 1683171), (126, 1255699), (141, 1122114), (282, 561057), (329, 480906), (423, 374038), (658, 240453), (846, 187019), (987, 160302), (1974, 80151), (2961, 53434), (5922, 26717)]