160889876

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8059}}^1$

素因数の和:8124

約数の個数: 48

約数和(自身を含む): 346644480

約数和(自身を除く): 185754604

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 8059, 9982, 16118, 19964, 32236, 56413, 112826, 185357, 225652, 249829, 370714, 499658, 741428, 999316, 1297499, 1748803, 2594998, 3497606, 5189996, 5746067, 6995212, 11492134, 22984268, 40222469, 80444938, 160889876]

約数ペア:

[(1, 160889876), (2, 80444938), (4, 40222469), (7, 22984268), (14, 11492134), (23, 6995212), (28, 5746067), (31, 5189996), (46, 3497606), (62, 2594998), (92, 1748803), (124, 1297499), (161, 999316), (217, 741428), (322, 499658), (434, 370714), (644, 249829), (713, 225652), (868, 185357), (1426, 112826), (2852, 56413), (4991, 32236), (8059, 19964), (9982, 16118)]