143238368

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7027}}^1$

素因数の和:7064

約数の個数: 72

約数和(自身を含む): 353325672

約数和(自身を除く): 210087304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 7027, 10192, 14054, 20384, 28108, 49189, 56216, 91351, 98378, 112432, 182702, 196756, 224864, 344323, 365404, 393512, 639457, 688646, 730808, 787024, 1278914, 1377292, 1461616, 1574048, 2557828, 2754584, 2923232, 4476199, 5115656, 5509168, 8952398, 10231312, 11018336, 17904796, 20462624, 35809592, 71619184, 143238368]

約数ペア:

[(1, 143238368), (2, 71619184), (4, 35809592), (7, 20462624), (8, 17904796), (13, 11018336), (14, 10231312), (16, 8952398), (26, 5509168), (28, 5115656), (32, 4476199), (49, 2923232), (52, 2754584), (56, 2557828), (91, 1574048), (98, 1461616), (104, 1377292), (112, 1278914), (182, 787024), (196, 730808), (208, 688646), (224, 639457), (364, 393512), (392, 365404), (416, 344323), (637, 224864), (728, 196756), (784, 182702), (1274, 112432), (1456, 98378), (1568, 91351), (2548, 56216), (2912, 49189), (5096, 28108), (7027, 20384), (10192, 14054)]