156900156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{266837}}^1$

素因数の和:266858

約数の個数: 36

約数和(自身を含む): 425873448

約数和(自身を除く): 268973292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 266837, 533674, 800511, 1067348, 1601022, 1867859, 3202044, 3735718, 5603577, 7471436, 11207154, 13075013, 22414308, 26150026, 39225039, 52300052, 78450078, 156900156]

約数ペア:

[(1, 156900156), (2, 78450078), (3, 52300052), (4, 39225039), (6, 26150026), (7, 22414308), (12, 13075013), (14, 11207154), (21, 7471436), (28, 5603577), (42, 3735718), (49, 3202044), (84, 1867859), (98, 1601022), (147, 1067348), (196, 800511), (294, 533674), (588, 266837)]