156745306215

素因数分解:

$3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2063}}^1\times {\mathrm{3467}}^1$

素因数の和:6028

約数の個数: 48

約数和(自身を含む): 272460284928

約数和(自身を除く): 115714978713

約数列:

[1, 3, 5, 9, 15, 45, 487, 1461, 2063, 2435, 3467, 4383, 6189, 7305, 10315, 10401, 17335, 18567, 21915, 30945, 31203, 52005, 92835, 156015, 1004681, 1688429, 3014043, 5023405, 5065287, 7152421, 8442145, 9042129, 15070215, 15195861, 21457263, 25326435, 35762105, 45210645, 64371789, 75979305, 107286315, 321858945, 3483229027, 10449687081, 17416145135, 31349061243, 52248435405, 156745306215]

約数ペア:

[(1, 156745306215), (3, 52248435405), (5, 31349061243), (9, 17416145135), (15, 10449687081), (45, 3483229027), (487, 321858945), (1461, 107286315), (2063, 75979305), (2435, 64371789), (3467, 45210645), (4383, 35762105), (6189, 25326435), (7305, 21457263), (10315, 15195861), (10401, 15070215), (17335, 9042129), (18567, 8442145), (21915, 7152421), (30945, 5065287), (31203, 5023405), (52005, 3014043), (92835, 1688429), (156015, 1004681)]