151626810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{219749}}^1$

素因数の和:219782

約数の個数: 32

約数和(自身を含む): 379728000

約数和(自身を除く): 228101190

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 219749, 439498, 659247, 1098745, 1318494, 2197490, 3296235, 5054227, 6592470, 10108454, 15162681, 25271135, 30325362, 50542270, 75813405, 151626810]

約数ペア:

[(1, 151626810), (2, 75813405), (3, 50542270), (5, 30325362), (6, 25271135), (10, 15162681), (15, 10108454), (23, 6592470), (30, 5054227), (46, 3296235), (69, 2197490), (115, 1318494), (138, 1098745), (230, 659247), (345, 439498), (690, 219749)]