140079546

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1311

約数の個数: 48

約数和(自身を含む): 311486760

約数和(自身を除く): 171407214

約数列:

[1, 2, 3, 6, 9, 18, 61, 113, 122, 183, 226, 339, 366, 549, 678, 1017, 1098, 1129, 2034, 2258, 3387, 6774, 6893, 10161, 13786, 20322, 20679, 41358, 62037, 68869, 124074, 127577, 137738, 206607, 255154, 382731, 413214, 619821, 765462, 1148193, 1239642, 2296386, 7782197, 15564394, 23346591, 46693182, 70039773, 140079546]

約数ペア:

[(1, 140079546), (2, 70039773), (3, 46693182), (6, 23346591), (9, 15564394), (18, 7782197), (61, 2296386), (113, 1239642), (122, 1148193), (183, 765462), (226, 619821), (339, 413214), (366, 382731), (549, 255154), (678, 206607), (1017, 137738), (1098, 127577), (1129, 124074), (2034, 68869), (2258, 62037), (3387, 41358), (6774, 20679), (6893, 20322), (10161, 13786)]