1158903664

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{10729}}^1$

素因数の和:10937

約数の個数: 40

約数和(自身を含む): 2312443760

約数和(自身を除く): 1153540096

約数列:

[1, 2, 4, 8, 16, 43, 86, 157, 172, 314, 344, 628, 688, 1256, 2512, 6751, 10729, 13502, 21458, 27004, 42916, 54008, 85832, 108016, 171664, 461347, 922694, 1684453, 1845388, 3368906, 3690776, 6737812, 7381552, 13475624, 26951248, 72431479, 144862958, 289725916, 579451832, 1158903664]

約数ペア:

[(1, 1158903664), (2, 579451832), (4, 289725916), (8, 144862958), (16, 72431479), (43, 26951248), (86, 13475624), (157, 7381552), (172, 6737812), (314, 3690776), (344, 3368906), (628, 1845388), (688, 1684453), (1256, 922694), (2512, 461347), (6751, 171664), (10729, 108016), (13502, 85832), (21458, 54008), (27004, 42916)]