157065744416

素因数分解:

$2^5\times 7^1\times {\mathrm{20747}}^1\times {\mathrm{33797}}^1$

素因数の和:54561

約数の個数: 48

約数和(自身を含む): 353425415616

約数和(自身を除く): 196359671200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 20747, 33797, 41494, 67594, 82988, 135188, 145229, 165976, 236579, 270376, 290458, 331952, 473158, 540752, 580916, 663904, 946316, 1081504, 1161832, 1892632, 2323664, 3785264, 4647328, 7570528, 701186359, 1402372718, 2804745436, 4908304513, 5609490872, 9816609026, 11218981744, 19633218052, 22437963488, 39266436104, 78532872208, 157065744416]

約数ペア:

[(1, 157065744416), (2, 78532872208), (4, 39266436104), (7, 22437963488), (8, 19633218052), (14, 11218981744), (16, 9816609026), (28, 5609490872), (32, 4908304513), (56, 2804745436), (112, 1402372718), (224, 701186359), (20747, 7570528), (33797, 4647328), (41494, 3785264), (67594, 2323664), (82988, 1892632), (135188, 1161832), (145229, 1081504), (165976, 946316), (236579, 663904), (270376, 580916), (290458, 540752), (331952, 473158)]