15691938084

素因数分解:

$2^2\times 3^3\times {\mathrm{1523}}^1\times {\mathrm{95401}}^1$

素因数の和:96937

約数の個数: 48

約数和(自身を含む): 40709941440

約数和(自身を除く): 25018003356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1523, 3046, 4569, 6092, 9138, 13707, 18276, 27414, 41121, 54828, 82242, 95401, 164484, 190802, 286203, 381604, 572406, 858609, 1144812, 1717218, 2575827, 3434436, 5151654, 10303308, 145295723, 290591446, 435887169, 581182892, 871774338, 1307661507, 1743548676, 2615323014, 3922984521, 5230646028, 7845969042, 15691938084]

約数ペア:

[(1, 15691938084), (2, 7845969042), (3, 5230646028), (4, 3922984521), (6, 2615323014), (9, 1743548676), (12, 1307661507), (18, 871774338), (27, 581182892), (36, 435887169), (54, 290591446), (108, 145295723), (1523, 10303308), (3046, 5151654), (4569, 3434436), (6092, 2575827), (9138, 1717218), (13707, 1144812), (18276, 858609), (27414, 572406), (41121, 381604), (54828, 286203), (82242, 190802), (95401, 164484)]