156933236895

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1\times {\mathrm{189901}}^1$

素因数の和:191435

約数の個数: 32

約数和(自身を含む): 258054029760

約数和(自身を除く): 101120792865

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 1489, 4467, 7445, 22335, 55093, 165279, 189901, 275465, 569703, 826395, 949505, 2848515, 7026337, 21079011, 35131685, 105395055, 282762589, 848287767, 1413812945, 4241438835, 10462215793, 31386647379, 52311078965, 156933236895]

約数ペア:

[(1, 156933236895), (3, 52311078965), (5, 31386647379), (15, 10462215793), (37, 4241438835), (111, 1413812945), (185, 848287767), (555, 282762589), (1489, 105395055), (4467, 35131685), (7445, 21079011), (22335, 7026337), (55093, 2848515), (165279, 949505), (189901, 826395), (275465, 569703)]