15690163026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{5521}}^1$

素因数の和:5899

約数の個数: 64

約数和(自身を含む): 33508379520

約数和(自身を除く): 17818216494

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 257, 291, 514, 582, 771, 1542, 1843, 3686, 4883, 5521, 5529, 9766, 11042, 11058, 14649, 16563, 24929, 29298, 33126, 49858, 74787, 104899, 149574, 209798, 314697, 473651, 535537, 629394, 947302, 1071074, 1418897, 1420953, 1606611, 2837794, 2841906, 3213222, 4256691, 8513382, 10175203, 20350406, 26959043, 30525609, 53918086, 61051218, 80877129, 137633009, 161754258, 275266018, 412899027, 825798054, 2615027171, 5230054342, 7845081513, 15690163026]

約数ペア:

[(1, 15690163026), (2, 7845081513), (3, 5230054342), (6, 2615027171), (19, 825798054), (38, 412899027), (57, 275266018), (97, 161754258), (114, 137633009), (194, 80877129), (257, 61051218), (291, 53918086), (514, 30525609), (582, 26959043), (771, 20350406), (1542, 10175203), (1843, 8513382), (3686, 4256691), (4883, 3213222), (5521, 2841906), (5529, 2837794), (9766, 1606611), (11042, 1420953), (11058, 1418897), (14649, 1071074), (16563, 947302), (24929, 629394), (29298, 535537), (33126, 473651), (49858, 314697), (74787, 209798), (104899, 149574)]