156723296768

素因数分解:

$2^9\times {\mathrm{1931}}^1\times {\mathrm{158519}}^1$

素因数の和:160468

約数の個数: 40

約数和(自身を含む): 313304634720

約数和(自身を除く): 156581337952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1931, 3862, 7724, 15448, 30896, 61792, 123584, 158519, 247168, 317038, 494336, 634076, 988672, 1268152, 2536304, 5072608, 10145216, 20290432, 40580864, 81161728, 306100189, 612200378, 1224400756, 2448801512, 4897603024, 9795206048, 19590412096, 39180824192, 78361648384, 156723296768]

約数ペア:

[(1, 156723296768), (2, 78361648384), (4, 39180824192), (8, 19590412096), (16, 9795206048), (32, 4897603024), (64, 2448801512), (128, 1224400756), (256, 612200378), (512, 306100189), (1931, 81161728), (3862, 40580864), (7724, 20290432), (15448, 10145216), (30896, 5072608), (61792, 2536304), (123584, 1268152), (158519, 988672), (247168, 634076), (317038, 494336)]