15865152

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4349}}^1$

素因数の和:4383

約数の個数: 56

約数和(自身を含む): 44196000

約数和(自身を除く): 28330848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 4349, 8698, 13047, 17396, 26094, 34792, 52188, 69584, 82631, 104376, 139168, 165262, 208752, 247893, 278336, 330524, 417504, 495786, 661048, 835008, 991572, 1322096, 1983144, 2644192, 3966288, 5288384, 7932576, 15865152]

約数ペア:

[(1, 15865152), (2, 7932576), (3, 5288384), (4, 3966288), (6, 2644192), (8, 1983144), (12, 1322096), (16, 991572), (19, 835008), (24, 661048), (32, 495786), (38, 417504), (48, 330524), (57, 278336), (64, 247893), (76, 208752), (96, 165262), (114, 139168), (152, 104376), (192, 82631), (228, 69584), (304, 52188), (456, 34792), (608, 26094), (912, 17396), (1216, 13047), (1824, 8698), (3648, 4349)]