142161368

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{1063}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 271639200

約数和(自身を除く): 129477832

約数列:

[1, 2, 4, 8, 73, 146, 229, 292, 458, 584, 916, 1063, 1832, 2126, 4252, 8504, 16717, 33434, 66868, 77599, 133736, 155198, 243427, 310396, 486854, 620792, 973708, 1947416, 17770171, 35540342, 71080684, 142161368]

約数ペア:

[(1, 142161368), (2, 71080684), (4, 35540342), (8, 17770171), (73, 1947416), (146, 973708), (229, 620792), (292, 486854), (458, 310396), (584, 243427), (916, 155198), (1063, 133736), (1832, 77599), (2126, 66868), (4252, 33434), (8504, 16717)]