160375774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{643}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 265827744

約数和(自身を除く): 105451970

約数列:

[1, 2, 13, 26, 53, 106, 181, 362, 643, 689, 1286, 1378, 2353, 4706, 8359, 9593, 16718, 19186, 34079, 68158, 116383, 124709, 232766, 249418, 443027, 886054, 1512979, 3025958, 6168299, 12336598, 80187887, 160375774]

約数ペア:

[(1, 160375774), (2, 80187887), (13, 12336598), (26, 6168299), (53, 3025958), (106, 1512979), (181, 886054), (362, 443027), (643, 249418), (689, 232766), (1286, 124709), (1378, 116383), (2353, 68158), (4706, 34079), (8359, 19186), (9593, 16718)]