201545595

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{30059}}^1$

素因数の和:30219

約数の個数: 24

約数和(自身を含む): 351702000

約数和(自身を除く): 150156405

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 30059, 90177, 150295, 270531, 450885, 1352655, 4478791, 13436373, 22393955, 40309119, 67181865, 201545595]

約数ペア:

[(1, 201545595), (3, 67181865), (5, 40309119), (9, 22393955), (15, 13436373), (45, 4478791), (149, 1352655), (447, 450885), (745, 270531), (1341, 150295), (2235, 90177), (6705, 30059)]