15658478316

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{173359}}^1$

素因数の和:173575

約数の個数: 72

約数和(自身を含む): 42846964160

約数和(自身を除く): 27188485844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 193, 234, 386, 468, 579, 772, 1158, 1737, 2316, 2509, 3474, 5018, 6948, 7527, 10036, 15054, 22581, 30108, 45162, 90324, 173359, 346718, 520077, 693436, 1040154, 1560231, 2080308, 2253667, 3120462, 4507334, 6240924, 6761001, 9014668, 13522002, 20283003, 27044004, 33458287, 40566006, 66916574, 81132012, 100374861, 133833148, 200749722, 301124583, 401499444, 434957731, 602249166, 869915462, 1204498332, 1304873193, 1739830924, 2609746386, 3914619579, 5219492772, 7829239158, 15658478316]

約数ペア:

[(1, 15658478316), (2, 7829239158), (3, 5219492772), (4, 3914619579), (6, 2609746386), (9, 1739830924), (12, 1304873193), (13, 1204498332), (18, 869915462), (26, 602249166), (36, 434957731), (39, 401499444), (52, 301124583), (78, 200749722), (117, 133833148), (156, 100374861), (193, 81132012), (234, 66916574), (386, 40566006), (468, 33458287), (579, 27044004), (772, 20283003), (1158, 13522002), (1737, 9014668), (2316, 6761001), (2509, 6240924), (3474, 4507334), (5018, 3120462), (6948, 2253667), (7527, 2080308), (10036, 1560231), (15054, 1040154), (22581, 693436), (30108, 520077), (45162, 346718), (90324, 173359)]