162147726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:538

約数の個数: 72

約数和(自身を含む): 384027696

約数和(自身を除く): 221879970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 169, 234, 302, 338, 353, 453, 507, 706, 906, 1014, 1059, 1359, 1521, 1963, 2118, 2718, 3042, 3177, 3926, 4589, 5889, 6354, 9178, 11778, 13767, 17667, 25519, 27534, 35334, 41301, 51038, 53303, 59657, 76557, 82602, 106606, 119314, 153114, 159909, 178971, 229671, 319818, 357942, 459342, 479727, 536913, 692939, 959454, 1073826, 1385878, 2078817, 4157634, 6236451, 9008207, 12472902, 18016414, 27024621, 54049242, 81073863, 162147726]

約数ペア:

[(1, 162147726), (2, 81073863), (3, 54049242), (6, 27024621), (9, 18016414), (13, 12472902), (18, 9008207), (26, 6236451), (39, 4157634), (78, 2078817), (117, 1385878), (151, 1073826), (169, 959454), (234, 692939), (302, 536913), (338, 479727), (353, 459342), (453, 357942), (507, 319818), (706, 229671), (906, 178971), (1014, 159909), (1059, 153114), (1359, 119314), (1521, 106606), (1963, 82602), (2118, 76557), (2718, 59657), (3042, 53303), (3177, 51038), (3926, 41301), (4589, 35334), (5889, 27534), (6354, 25519), (9178, 17667), (11778, 13767)]