156732150988

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{183041}}^1$

素因数の和:183682

約数の個数: 48

約数和(自身を含む): 319933986624

約数和(自身を除く): 163201835636

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 577, 742, 1154, 1484, 2308, 4039, 8078, 16156, 30581, 61162, 122324, 183041, 214067, 366082, 428134, 732164, 856268, 1281287, 2562574, 5125148, 9701173, 19402346, 38804692, 67908211, 105614657, 135816422, 211229314, 271632844, 422458628, 739302599, 1478605198, 2957210396, 5597576821, 11195153642, 22390307284, 39183037747, 78366075494, 156732150988]

約数ペア:

[(1, 156732150988), (2, 78366075494), (4, 39183037747), (7, 22390307284), (14, 11195153642), (28, 5597576821), (53, 2957210396), (106, 1478605198), (212, 739302599), (371, 422458628), (577, 271632844), (742, 211229314), (1154, 135816422), (1484, 105614657), (2308, 67908211), (4039, 38804692), (8078, 19402346), (16156, 9701173), (30581, 5125148), (61162, 2562574), (122324, 1281287), (183041, 856268), (214067, 732164), (366082, 428134)]