152240163

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 217362432

約数和(自身を除く): 65122269

約数列:

[1, 3, 31, 37, 93, 111, 151, 293, 453, 879, 1147, 3441, 4681, 5587, 9083, 10841, 14043, 16761, 27249, 32523, 44243, 132729, 173197, 336071, 519591, 1008213, 1371533, 1636991, 4114599, 4910973, 50746721, 152240163]

約数ペア:

[(1, 152240163), (3, 50746721), (31, 4910973), (37, 4114599), (93, 1636991), (111, 1371533), (151, 1008213), (293, 519591), (453, 336071), (879, 173197), (1147, 132729), (3441, 44243), (4681, 32523), (5587, 27249), (9083, 16761), (10841, 14043)]