15733242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 41783040

約数和(自身を除く): 26049798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 61, 63, 69, 89, 122, 126, 138, 161, 178, 183, 207, 267, 322, 366, 414, 427, 483, 534, 549, 623, 801, 854, 966, 1098, 1246, 1281, 1403, 1449, 1602, 1869, 2047, 2562, 2806, 2898, 3738, 3843, 4094, 4209, 5429, 5607, 6141, 7686, 8418, 9821, 10858, 11214, 12282, 12627, 14329, 16287, 18423, 19642, 25254, 28658, 29463, 32574, 36846, 38003, 42987, 48861, 58926, 76006, 85974, 88389, 97722, 114009, 124867, 128961, 176778, 228018, 249734, 257922, 342027, 374601, 684054, 749202, 874069, 1123803, 1748138, 2247606, 2622207, 5244414, 7866621, 15733242]

約数ペア:

[(1, 15733242), (2, 7866621), (3, 5244414), (6, 2622207), (7, 2247606), (9, 1748138), (14, 1123803), (18, 874069), (21, 749202), (23, 684054), (42, 374601), (46, 342027), (61, 257922), (63, 249734), (69, 228018), (89, 176778), (122, 128961), (126, 124867), (138, 114009), (161, 97722), (178, 88389), (183, 85974), (207, 76006), (267, 58926), (322, 48861), (366, 42987), (414, 38003), (427, 36846), (483, 32574), (534, 29463), (549, 28658), (623, 25254), (801, 19642), (854, 18423), (966, 16287), (1098, 14329), (1246, 12627), (1281, 12282), (1403, 11214), (1449, 10858), (1602, 9821), (1869, 8418), (2047, 7686), (2562, 6141), (2806, 5607), (2898, 5429), (3738, 4209), (3843, 4094)]