121569708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2897}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 306724320

約数和(自身を除く): 185154612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 2897, 3228, 3497, 5794, 6994, 8691, 10491, 11588, 13988, 17382, 20982, 34764, 37661, 41964, 75322, 112983, 150644, 225966, 451932, 779293, 1558586, 2337879, 3117172, 4675758, 9351516, 10130809, 20261618, 30392427, 40523236, 60784854, 121569708]

約数ペア:

[(1, 121569708), (2, 60784854), (3, 40523236), (4, 30392427), (6, 20261618), (12, 10130809), (13, 9351516), (26, 4675758), (39, 3117172), (52, 2337879), (78, 1558586), (156, 779293), (269, 451932), (538, 225966), (807, 150644), (1076, 112983), (1614, 75322), (2897, 41964), (3228, 37661), (3497, 34764), (5794, 20982), (6994, 17382), (8691, 13988), (10491, 11588)]