160767948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{1229}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 409973760

約数和(自身を除く): 249205812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 991, 1229, 1982, 2458, 2973, 3687, 3964, 4916, 5946, 7374, 10901, 11892, 13519, 14748, 21802, 27038, 32703, 40557, 43604, 54076, 65406, 81114, 130812, 162228, 1217939, 2435878, 3653817, 4871756, 7307634, 13397329, 14615268, 26794658, 40191987, 53589316, 80383974, 160767948]

約数ペア:

[(1, 160767948), (2, 80383974), (3, 53589316), (4, 40191987), (6, 26794658), (11, 14615268), (12, 13397329), (22, 7307634), (33, 4871756), (44, 3653817), (66, 2435878), (132, 1217939), (991, 162228), (1229, 130812), (1982, 81114), (2458, 65406), (2973, 54076), (3687, 43604), (3964, 40557), (4916, 32703), (5946, 27038), (7374, 21802), (10901, 14748), (11892, 13519)]