157220934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{106087}}^1$

素因数の和:106124

約数の個数: 32

約数和(自身を含む): 356455680

約数和(自身を除く): 199234746

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 106087, 212174, 318261, 636522, 1379131, 2015653, 2758262, 4031306, 4137393, 6046959, 8274786, 12093918, 26203489, 52406978, 78610467, 157220934]

約数ペア:

[(1, 157220934), (2, 78610467), (3, 52406978), (6, 26203489), (13, 12093918), (19, 8274786), (26, 6046959), (38, 4137393), (39, 4031306), (57, 2758262), (78, 2015653), (114, 1379131), (247, 636522), (494, 318261), (741, 212174), (1482, 106087)]