168532872

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 430913280

約数和(自身を除く): 262380408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 163, 201, 268, 326, 402, 489, 536, 643, 652, 804, 978, 1286, 1304, 1608, 1929, 1956, 2572, 3858, 3912, 5144, 7716, 10921, 15432, 21842, 32763, 43081, 43684, 65526, 86162, 87368, 104809, 129243, 131052, 172324, 209618, 258486, 262104, 314427, 344648, 419236, 516972, 628854, 838472, 1033944, 1257708, 2515416, 7022203, 14044406, 21066609, 28088812, 42133218, 56177624, 84266436, 168532872]

約数ペア:

[(1, 168532872), (2, 84266436), (3, 56177624), (4, 42133218), (6, 28088812), (8, 21066609), (12, 14044406), (24, 7022203), (67, 2515416), (134, 1257708), (163, 1033944), (201, 838472), (268, 628854), (326, 516972), (402, 419236), (489, 344648), (536, 314427), (643, 262104), (652, 258486), (804, 209618), (978, 172324), (1286, 131052), (1304, 129243), (1608, 104809), (1929, 87368), (1956, 86162), (2572, 65526), (3858, 43684), (3912, 43081), (5144, 32763), (7716, 21842), (10921, 15432)]