164319344

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6761}}^1$

素因数の和:6814

約数の個数: 60

約数和(自身を含む): 382350528

約数和(自身を除く): 218031184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 1519, 1736, 3038, 3472, 6076, 6761, 12152, 13522, 24304, 27044, 47327, 54088, 94654, 108176, 189308, 209591, 331289, 378616, 419182, 662578, 757232, 838364, 1325156, 1467137, 1676728, 2650312, 2934274, 3353456, 5300624, 5868548, 10269959, 11737096, 20539918, 23474192, 41079836, 82159672, 164319344]

約数ペア:

[(1, 164319344), (2, 82159672), (4, 41079836), (7, 23474192), (8, 20539918), (14, 11737096), (16, 10269959), (28, 5868548), (31, 5300624), (49, 3353456), (56, 2934274), (62, 2650312), (98, 1676728), (112, 1467137), (124, 1325156), (196, 838364), (217, 757232), (248, 662578), (392, 419182), (434, 378616), (496, 331289), (784, 209591), (868, 189308), (1519, 108176), (1736, 94654), (3038, 54088), (3472, 47327), (6076, 27044), (6761, 24304), (12152, 13522)]