157150653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{953}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 241781760

約数和(自身を除く): 84631107

約数列:

[1, 3, 11, 19, 33, 57, 209, 263, 627, 789, 953, 2859, 2893, 4997, 8679, 10483, 14991, 18107, 31449, 54321, 54967, 164901, 199177, 250639, 597531, 751917, 2757029, 4762141, 8271087, 14286423, 52383551, 157150653]

約数ペア:

[(1, 157150653), (3, 52383551), (11, 14286423), (19, 8271087), (33, 4762141), (57, 2757029), (209, 751917), (263, 597531), (627, 250639), (789, 199177), (953, 164901), (2859, 54967), (2893, 54321), (4997, 31449), (8679, 18107), (10483, 14991)]