168529152

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19949}}^1$

素因数の和:19979

約数の個数: 72

約数和(自身を含む): 489333600

約数和(自身を除く): 320804448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 19949, 39898, 59847, 79796, 119694, 159592, 219439, 239388, 319184, 438878, 478776, 638368, 658317, 877756, 957552, 1276736, 1316634, 1755512, 1915104, 2553472, 2633268, 3511024, 3830208, 5106944, 5266536, 7022048, 7660416, 10533072, 14044096, 15320832, 21066144, 28088192, 42132288, 56176384, 84264576, 168529152]

約数ペア:

[(1, 168529152), (2, 84264576), (3, 56176384), (4, 42132288), (6, 28088192), (8, 21066144), (11, 15320832), (12, 14044096), (16, 10533072), (22, 7660416), (24, 7022048), (32, 5266536), (33, 5106944), (44, 3830208), (48, 3511024), (64, 2633268), (66, 2553472), (88, 1915104), (96, 1755512), (128, 1316634), (132, 1276736), (176, 957552), (192, 877756), (256, 658317), (264, 638368), (352, 478776), (384, 438878), (528, 319184), (704, 239388), (768, 219439), (1056, 159592), (1408, 119694), (2112, 79796), (2816, 59847), (4224, 39898), (8448, 19949)]