155671096

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67801}}^1$

素因数の和:67855

約数の個数: 32

約数和(自身を含む): 341722080

約数和(自身を除く): 186050984

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 67801, 135602, 271204, 474607, 542408, 949214, 1898428, 2779841, 3796856, 5559682, 11119364, 19458887, 22238728, 38917774, 77835548, 155671096]

約数ペア:

[(1, 155671096), (2, 77835548), (4, 38917774), (7, 22238728), (8, 19458887), (14, 11119364), (28, 5559682), (41, 3796856), (56, 2779841), (82, 1898428), (164, 949214), (287, 542408), (328, 474607), (574, 271204), (1148, 135602), (2296, 67801)]