143144732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 275208192

約数和(自身を除く): 132063460

約数列:

[1, 2, 4, 23, 31, 46, 53, 62, 92, 106, 124, 212, 713, 947, 1219, 1426, 1643, 1894, 2438, 2852, 3286, 3788, 4876, 6572, 21781, 29357, 37789, 43562, 50191, 58714, 75578, 87124, 100382, 117428, 151156, 200764, 675211, 1154393, 1350422, 1555921, 2308786, 2700844, 3111842, 4617572, 6223684, 35786183, 71572366, 143144732]

約数ペア:

[(1, 143144732), (2, 71572366), (4, 35786183), (23, 6223684), (31, 4617572), (46, 3111842), (53, 2700844), (62, 2308786), (92, 1555921), (106, 1350422), (124, 1154393), (212, 675211), (713, 200764), (947, 151156), (1219, 117428), (1426, 100382), (1643, 87124), (1894, 75578), (2438, 58714), (2852, 50191), (3286, 43562), (3788, 37789), (4876, 29357), (6572, 21781)]