161750897242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{794587}}^1$

素因数の和:795106

約数の個数: 32

約数和(自身を含む): 279186439680

約数和(自身を除く): 117435542438

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 487, 974, 5357, 9253, 10714, 18506, 101783, 203566, 794587, 1589174, 8740457, 15097153, 17480914, 30194306, 166068683, 332137366, 386963869, 773927738, 4256602559, 7352313511, 8513205118, 14704627022, 80875448621, 161750897242]

約数ペア:

[(1, 161750897242), (2, 80875448621), (11, 14704627022), (19, 8513205118), (22, 7352313511), (38, 4256602559), (209, 773927738), (418, 386963869), (487, 332137366), (974, 166068683), (5357, 30194306), (9253, 17480914), (10714, 15097153), (18506, 8740457), (101783, 1589174), (203566, 794587)]