168528152

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4084

約数の個数: 48

約数和(自身を含む): 353292480

約数和(自身を除く): 184764328

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 3224, 4021, 5239, 8042, 10478, 16084, 20956, 32168, 41912, 52273, 104546, 124651, 209092, 249302, 418184, 498604, 679549, 997208, 1359098, 1620463, 2718196, 3240926, 5436392, 6481852, 12963704, 21066019, 42132038, 84264076, 168528152]

約数ペア:

[(1, 168528152), (2, 84264076), (4, 42132038), (8, 21066019), (13, 12963704), (26, 6481852), (31, 5436392), (52, 3240926), (62, 2718196), (104, 1620463), (124, 1359098), (169, 997208), (248, 679549), (338, 498604), (403, 418184), (676, 249302), (806, 209092), (1352, 124651), (1612, 104546), (3224, 52273), (4021, 41912), (5239, 32168), (8042, 20956), (10478, 16084)]