151909857

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5273}}^1$

素因数の和:5390

約数の個数: 32

約数和(自身を含む): 248088960

約数和(自身を除く): 96179103

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 873, 1067, 2619, 3201, 5273, 9603, 15819, 28809, 47457, 58003, 142371, 174009, 511481, 522027, 1534443, 1566081, 4603329, 5626291, 13809987, 16878873, 50636619, 151909857]

約数ペア:

[(1, 151909857), (3, 50636619), (9, 16878873), (11, 13809987), (27, 5626291), (33, 4603329), (97, 1566081), (99, 1534443), (291, 522027), (297, 511481), (873, 174009), (1067, 142371), (2619, 58003), (3201, 47457), (5273, 28809), (9603, 15819)]