143382246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{509}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 346636800

約数和(自身を除く): 203254554

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 353, 399, 509, 706, 798, 1018, 1059, 1527, 2118, 2471, 3054, 3563, 4942, 6707, 7126, 7413, 9671, 10689, 13414, 14826, 19342, 20121, 21378, 29013, 40242, 46949, 58026, 67697, 93898, 135394, 140847, 179677, 203091, 281694, 359354, 406182, 539031, 1078062, 1257739, 2515478, 3413863, 3773217, 6827726, 7546434, 10241589, 20483178, 23897041, 47794082, 71691123, 143382246]

約数ペア:

[(1, 143382246), (2, 71691123), (3, 47794082), (6, 23897041), (7, 20483178), (14, 10241589), (19, 7546434), (21, 6827726), (38, 3773217), (42, 3413863), (57, 2515478), (114, 1257739), (133, 1078062), (266, 539031), (353, 406182), (399, 359354), (509, 281694), (706, 203091), (798, 179677), (1018, 140847), (1059, 135394), (1527, 93898), (2118, 67697), (2471, 58026), (3054, 46949), (3563, 40242), (4942, 29013), (6707, 21378), (7126, 20121), (7413, 19342), (9671, 14826), (10689, 13414)]