156951124192

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{1303}}^1\times {\mathrm{87539}}^1$

素因数の和:88895

約数の個数: 48

約数和(自身を含む): 316429787520

約数和(自身を除く): 159478663328

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1303, 1376, 2606, 5212, 10424, 20848, 41696, 56029, 87539, 112058, 175078, 224116, 350156, 448232, 700312, 896464, 1400624, 1792928, 2801248, 3764177, 7528354, 15056708, 30113416, 60226832, 114063317, 120453664, 228126634, 456253268, 912506536, 1825013072, 3650026144, 4904722631, 9809445262, 19618890524, 39237781048, 78475562096, 156951124192]

約数ペア:

[(1, 156951124192), (2, 78475562096), (4, 39237781048), (8, 19618890524), (16, 9809445262), (32, 4904722631), (43, 3650026144), (86, 1825013072), (172, 912506536), (344, 456253268), (688, 228126634), (1303, 120453664), (1376, 114063317), (2606, 60226832), (5212, 30113416), (10424, 15056708), (20848, 7528354), (41696, 3764177), (56029, 2801248), (87539, 1792928), (112058, 1400624), (175078, 896464), (224116, 700312), (350156, 448232)]