157021536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{233663}}^1$

素因数の和:233683

約数の個数: 48

約数和(自身を含む): 471066624

約数和(自身を除く): 314045088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 233663, 467326, 700989, 934652, 1401978, 1635641, 1869304, 2803956, 3271282, 3738608, 4906923, 5607912, 6542564, 7477216, 9813846, 11215824, 13085128, 19627692, 22431648, 26170256, 39255384, 52340512, 78510768, 157021536]

約数ペア:

[(1, 157021536), (2, 78510768), (3, 52340512), (4, 39255384), (6, 26170256), (7, 22431648), (8, 19627692), (12, 13085128), (14, 11215824), (16, 9813846), (21, 7477216), (24, 6542564), (28, 5607912), (32, 4906923), (42, 3738608), (48, 3271282), (56, 2803956), (84, 1869304), (96, 1635641), (112, 1401978), (168, 934652), (224, 700989), (336, 467326), (672, 233663)]