152297513

素因数分解:

${\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 169456896

約数和(自身を除く): 17159383

約数列:

[1, 23, 31, 37, 251, 529, 713, 851, 1147, 5773, 7781, 9287, 16399, 19573, 26381, 132779, 178963, 213601, 287897, 606763, 4116149, 4912823, 6621631, 152297513]

約数ペア:

[(1, 152297513), (23, 6621631), (31, 4912823), (37, 4116149), (251, 606763), (529, 287897), (713, 213601), (851, 178963), (1147, 132779), (5773, 26381), (7781, 19573), (9287, 16399)]