157028216829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1383667}}^1$

素因数の和:1383881

約数の個数: 32

約数和(自身を含む): 241754472960

約数和(自身を除く): 84726256131

約数列:

[1, 3, 11, 19, 33, 57, 181, 209, 543, 627, 1991, 3439, 5973, 10317, 37829, 113487, 1383667, 4151001, 15220337, 26289673, 45661011, 78869019, 250443727, 289186403, 751331181, 867559209, 2754880997, 4758430813, 8264642991, 14275292439, 52342738943, 157028216829]

約数ペア:

[(1, 157028216829), (3, 52342738943), (11, 14275292439), (19, 8264642991), (33, 4758430813), (57, 2754880997), (181, 867559209), (209, 751331181), (543, 289186403), (627, 250443727), (1991, 78869019), (3439, 45661011), (5973, 26289673), (10317, 15220337), (37829, 4151001), (113487, 1383667)]