138548496

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^2\times {\mathrm{643}}^1$

素因数の和:788

約数の個数: 60

約数和(自身を含む): 363903792

約数和(自身を除く): 225355296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 643, 804, 1072, 1286, 1608, 1929, 2572, 3216, 3858, 4489, 5144, 7716, 8978, 10288, 13467, 15432, 17956, 26934, 30864, 35912, 43081, 53868, 71824, 86162, 107736, 129243, 172324, 215472, 258486, 344648, 516972, 689296, 1033944, 2067888, 2886427, 5772854, 8659281, 11545708, 17318562, 23091416, 34637124, 46182832, 69274248, 138548496]

約数ペア:

[(1, 138548496), (2, 69274248), (3, 46182832), (4, 34637124), (6, 23091416), (8, 17318562), (12, 11545708), (16, 8659281), (24, 5772854), (48, 2886427), (67, 2067888), (134, 1033944), (201, 689296), (268, 516972), (402, 344648), (536, 258486), (643, 215472), (804, 172324), (1072, 129243), (1286, 107736), (1608, 86162), (1929, 71824), (2572, 53868), (3216, 43081), (3858, 35912), (4489, 30864), (5144, 26934), (7716, 17956), (8978, 15432), (10288, 13467)]