149110752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{221891}}^1$

素因数の和:221911

約数の個数: 48

約数和(自身を含む): 447334272

約数和(自身を除く): 298223520

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, 221891, 443782, 665673, 887564, 1331346, 1553237, 1775128, 2662692, 3106474, 3550256, 4659711, 5325384, 6212948, 7100512, 9319422, 10650768, 12425896, 18638844, 21301536, 24851792, 37277688, 49703584, 74555376, 149110752]

約数ペア:

[(1, 149110752), (2, 74555376), (3, 49703584), (4, 37277688), (6, 24851792), (7, 21301536), (8, 18638844), (12, 12425896), (14, 10650768), (16, 9319422), (21, 7100512), (24, 6212948), (28, 5325384), (32, 4659711), (42, 3550256), (48, 3106474), (56, 2662692), (84, 1775128), (96, 1553237), (112, 1331346), (168, 887564), (224, 665673), (336, 443782), (672, 221891)]