13156923456

素因数分解:

$2^6\times 3^2\times {\mathrm{191}}^1\times {\mathrm{119591}}^1$

素因数の和:119800

約数の個数: 84

約数和(自身を含む): 37909707264

約数和(自身を除く): 24752783808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 191, 192, 288, 382, 573, 576, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6112, 6876, 9168, 12224, 13752, 18336, 27504, 36672, 55008, 110016, 119591, 239182, 358773, 478364, 717546, 956728, 1076319, 1435092, 1913456, 2152638, 2870184, 3826912, 4305276, 5740368, 7653824, 8610552, 11480736, 17221104, 22841881, 22961472, 34442208, 45683762, 68525643, 68884416, 91367524, 137051286, 182735048, 205576929, 274102572, 365470096, 411153858, 548205144, 730940192, 822307716, 1096410288, 1461880384, 1644615432, 2192820576, 3289230864, 4385641152, 6578461728, 13156923456]

約数ペア:

[(1, 13156923456), (2, 6578461728), (3, 4385641152), (4, 3289230864), (6, 2192820576), (8, 1644615432), (9, 1461880384), (12, 1096410288), (16, 822307716), (18, 730940192), (24, 548205144), (32, 411153858), (36, 365470096), (48, 274102572), (64, 205576929), (72, 182735048), (96, 137051286), (144, 91367524), (191, 68884416), (192, 68525643), (288, 45683762), (382, 34442208), (573, 22961472), (576, 22841881), (764, 17221104), (1146, 11480736), (1528, 8610552), (1719, 7653824), (2292, 5740368), (3056, 4305276), (3438, 3826912), (4584, 2870184), (6112, 2152638), (6876, 1913456), (9168, 1435092), (12224, 1076319), (13752, 956728), (18336, 717546), (27504, 478364), (36672, 358773), (55008, 239182), (110016, 119591)]