156474304

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3391}}^1$

素因数の和:3513

約数の個数: 56

約数和(自身を含む): 358412288

約数和(自身を除く): 201937984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1648, 2884, 3296, 3391, 5768, 6592, 6782, 11536, 13564, 23072, 23737, 27128, 46144, 47474, 54256, 94948, 108512, 189896, 217024, 349273, 379792, 698546, 759584, 1397092, 1519168, 2444911, 2794184, 4889822, 5588368, 9779644, 11176736, 19559288, 22353472, 39118576, 78237152, 156474304]

約数ペア:

[(1, 156474304), (2, 78237152), (4, 39118576), (7, 22353472), (8, 19559288), (14, 11176736), (16, 9779644), (28, 5588368), (32, 4889822), (56, 2794184), (64, 2444911), (103, 1519168), (112, 1397092), (206, 759584), (224, 698546), (412, 379792), (448, 349273), (721, 217024), (824, 189896), (1442, 108512), (1648, 94948), (2884, 54256), (3296, 47474), (3391, 46144), (5768, 27128), (6592, 23737), (6782, 23072), (11536, 13564)]