15108778828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4021}}^1\times {\mathrm{6569}}^1$

素因数の和:10618

約数の個数: 48

約数和(自身を含む): 31075259040

約数和(自身を除く): 15966480212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 4021, 6569, 8042, 13138, 16084, 26276, 44231, 52273, 72259, 85397, 88462, 104546, 144518, 170794, 176924, 209092, 289036, 341588, 575003, 939367, 1150006, 1878734, 2300012, 3757468, 26413949, 52827898, 105655796, 290553439, 343381337, 581106878, 686762674, 1162213756, 1373525348, 3777194707, 7554389414, 15108778828]

約数ペア:

[(1, 15108778828), (2, 7554389414), (4, 3777194707), (11, 1373525348), (13, 1162213756), (22, 686762674), (26, 581106878), (44, 343381337), (52, 290553439), (143, 105655796), (286, 52827898), (572, 26413949), (4021, 3757468), (6569, 2300012), (8042, 1878734), (13138, 1150006), (16084, 939367), (26276, 575003), (44231, 341588), (52273, 289036), (72259, 209092), (85397, 176924), (88462, 170794), (104546, 144518)]