156930404248

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{2753}}^1\times {\mathrm{39367}}^1$

素因数の和:42307

約数の個数: 32

約数和(自身を含む): 295985158560

約数和(自身を除く): 139054754312

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 2753, 5506, 11012, 22024, 39367, 78734, 157468, 314936, 498293, 996586, 1993172, 3986344, 7125427, 14250854, 28501708, 57003416, 108377351, 216754702, 433509404, 867018808, 19616300531, 39232601062, 78465202124, 156930404248]

約数ペア:

[(1, 156930404248), (2, 78465202124), (4, 39232601062), (8, 19616300531), (181, 867018808), (362, 433509404), (724, 216754702), (1448, 108377351), (2753, 57003416), (5506, 28501708), (11012, 14250854), (22024, 7125427), (39367, 3986344), (78734, 1993172), (157468, 996586), (314936, 498293)]