156966376237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{17747}}^1$

素因数の和:18297

約数の個数: 32

約数和(自身を含む): 182477836800

約数和(自身を除く): 25511460563

約数列:

[1, 11, 19, 101, 209, 419, 1111, 1919, 4609, 7961, 17747, 21109, 42319, 87571, 195217, 337193, 465509, 804061, 1792447, 3709123, 7435993, 8844671, 19716917, 34056493, 81795923, 141283867, 374621423, 751035293, 1554122537, 8261388223, 14269670567, 156966376237]

約数ペア:

[(1, 156966376237), (11, 14269670567), (19, 8261388223), (101, 1554122537), (209, 751035293), (419, 374621423), (1111, 141283867), (1919, 81795923), (4609, 34056493), (7961, 19716917), (17747, 8844671), (21109, 7435993), (42319, 3709123), (87571, 1792447), (195217, 804061), (337193, 465509)]