159642626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{4261}}^1$

素因数の和:4418

約数の個数: 32

約数和(自身を含む): 283542336

約数和(自身を除く): 123899710

約数列:

[1, 2, 11, 13, 22, 26, 131, 143, 262, 286, 1441, 1703, 2882, 3406, 4261, 8522, 18733, 37466, 46871, 55393, 93742, 110786, 558191, 609323, 1116382, 1218646, 6140101, 7256483, 12280202, 14512966, 79821313, 159642626]

約数ペア:

[(1, 159642626), (2, 79821313), (11, 14512966), (13, 12280202), (22, 7256483), (26, 6140101), (131, 1218646), (143, 1116382), (262, 609323), (286, 558191), (1441, 110786), (1703, 93742), (2882, 55393), (3406, 46871), (4261, 37466), (8522, 18733)]