129619566

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{91153}}^1$

素因数の和:91240

約数の個数: 24

約数和(自身を含む): 284400480

約数和(自身を除く): 154780914

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 91153, 182306, 273459, 546918, 820377, 1640754, 7201087, 14402174, 21603261, 43206522, 64809783, 129619566]

約数ペア:

[(1, 129619566), (2, 64809783), (3, 43206522), (6, 21603261), (9, 14402174), (18, 7201087), (79, 1640754), (158, 820377), (237, 546918), (474, 273459), (711, 182306), (1422, 91153)]