153840288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{228929}}^1$

素因数の和:228949

約数の個数: 48

約数和(自身を含む): 461522880

約数和(自身を除く): 307682592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 228929, 457858, 686787, 915716, 1373574, 1602503, 1831432, 2747148, 3205006, 3662864, 4807509, 5494296, 6410012, 7325728, 9615018, 10988592, 12820024, 19230036, 21977184, 25640048, 38460072, 51280096, 76920144, 153840288]

約数ペア:

[(1, 153840288), (2, 76920144), (3, 51280096), (4, 38460072), (6, 25640048), (7, 21977184), (8, 19230036), (12, 12820024), (14, 10988592), (16, 9615018), (21, 7325728), (24, 6410012), (28, 5494296), (32, 4807509), (42, 3662864), (48, 3205006), (56, 2747148), (84, 1831432), (96, 1602503), (112, 1373574), (168, 915716), (224, 686787), (336, 457858), (672, 228929)]