148111521

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 210124800

約数和(自身を除く): 62013279

約数列:

[1, 3, 31, 53, 93, 151, 159, 199, 453, 597, 1643, 4681, 4929, 6169, 8003, 10547, 14043, 18507, 24009, 30049, 31641, 90147, 248093, 326957, 744279, 931519, 980871, 1592597, 2794557, 4777791, 49370507, 148111521]

約数ペア:

[(1, 148111521), (3, 49370507), (31, 4777791), (53, 2794557), (93, 1592597), (151, 980871), (159, 931519), (199, 744279), (453, 326957), (597, 248093), (1643, 90147), (4681, 31641), (4929, 30049), (6169, 24009), (8003, 18507), (10547, 14043)]