15165301872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{100523}}^1$

素因数の和:100990

約数の個数: 80

約数和(自身を含む): 44873913600

約数和(自身を除く): 29708611728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 449, 898, 1347, 1796, 2694, 3143, 3592, 5388, 6286, 7184, 9429, 10776, 12572, 18858, 21552, 25144, 37716, 50288, 75432, 100523, 150864, 201046, 301569, 402092, 603138, 703661, 804184, 1206276, 1407322, 1608368, 2110983, 2412552, 2814644, 4221966, 4825104, 5629288, 8443932, 11258576, 16887864, 33775728, 45134827, 90269654, 135404481, 180539308, 270808962, 315943789, 361078616, 541617924, 631887578, 722157232, 947831367, 1083235848, 1263775156, 1895662734, 2166471696, 2527550312, 3791325468, 5055100624, 7582650936, 15165301872]

約数ペア:

[(1, 15165301872), (2, 7582650936), (3, 5055100624), (4, 3791325468), (6, 2527550312), (7, 2166471696), (8, 1895662734), (12, 1263775156), (14, 1083235848), (16, 947831367), (21, 722157232), (24, 631887578), (28, 541617924), (42, 361078616), (48, 315943789), (56, 270808962), (84, 180539308), (112, 135404481), (168, 90269654), (336, 45134827), (449, 33775728), (898, 16887864), (1347, 11258576), (1796, 8443932), (2694, 5629288), (3143, 4825104), (3592, 4221966), (5388, 2814644), (6286, 2412552), (7184, 2110983), (9429, 1608368), (10776, 1407322), (12572, 1206276), (18858, 804184), (21552, 703661), (25144, 603138), (37716, 402092), (50288, 301569), (75432, 201046), (100523, 150864)]