156774111728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7462591}}^1$

素因数の和:7462713

約数の個数: 40

約数和(自身を含む): 330354022656

約数和(自身を除く): 173579910928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 2626, 5252, 10504, 21008, 7462591, 14925182, 29850364, 59700728, 97013683, 119401456, 194027366, 388054732, 753721691, 776109464, 1507443382, 1552218928, 3014886764, 6029773528, 9798381983, 12059547056, 19596763966, 39193527932, 78387055864, 156774111728]

約数ペア:

[(1, 156774111728), (2, 78387055864), (4, 39193527932), (8, 19596763966), (13, 12059547056), (16, 9798381983), (26, 6029773528), (52, 3014886764), (101, 1552218928), (104, 1507443382), (202, 776109464), (208, 753721691), (404, 388054732), (808, 194027366), (1313, 119401456), (1616, 97013683), (2626, 59700728), (5252, 29850364), (10504, 14925182), (21008, 7462591)]