157285964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{8783}}^1$

素因数の和:8846

約数の個数: 36

約数和(自身を含む): 310760352

約数和(自身を除く): 153474388

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 484, 814, 1628, 4477, 8783, 8954, 17566, 17908, 35132, 96613, 193226, 324971, 386452, 649942, 1062743, 1299884, 2125486, 3574681, 4250972, 7149362, 14298724, 39321491, 78642982, 157285964]

約数ペア:

[(1, 157285964), (2, 78642982), (4, 39321491), (11, 14298724), (22, 7149362), (37, 4250972), (44, 3574681), (74, 2125486), (121, 1299884), (148, 1062743), (242, 649942), (407, 386452), (484, 324971), (814, 193226), (1628, 96613), (4477, 35132), (8783, 17908), (8954, 17566)]