15696628506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1265653}}^1$

素因数の和:1265727

約数の個数: 48

約数和(自身を含む): 37316542536

約数和(自身を除く): 21619914030

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 2067, 4134, 6201, 12402, 1265653, 2531306, 3796959, 7593918, 11390877, 16453489, 22781754, 32906978, 49360467, 67079609, 98720934, 134159218, 148081401, 201238827, 296162802, 402477654, 603716481, 872034917, 1207432962, 1744069834, 2616104751, 5232209502, 7848314253, 15696628506]

約数ペア:

[(1, 15696628506), (2, 7848314253), (3, 5232209502), (6, 2616104751), (9, 1744069834), (13, 1207432962), (18, 872034917), (26, 603716481), (39, 402477654), (53, 296162802), (78, 201238827), (106, 148081401), (117, 134159218), (159, 98720934), (234, 67079609), (318, 49360467), (477, 32906978), (689, 22781754), (954, 16453489), (1378, 11390877), (2067, 7593918), (4134, 3796959), (6201, 2531306), (12402, 1265653)]