146339604

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{491}}^1$

素因数の和:1005

約数の個数: 72

約数和(自身を含む): 393277248

約数和(自身を除く): 246937644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 487, 491, 612, 974, 982, 1461, 1473, 1948, 1964, 2922, 2946, 4383, 4419, 5844, 5892, 8279, 8347, 8766, 8838, 16558, 16694, 17532, 17676, 24837, 25041, 33116, 33388, 49674, 50082, 74511, 75123, 99348, 100164, 149022, 150246, 239117, 298044, 300492, 478234, 717351, 956468, 1434702, 2152053, 2869404, 4064989, 4304106, 8129978, 8608212, 12194967, 16259956, 24389934, 36584901, 48779868, 73169802, 146339604]

約数ペア:

[(1, 146339604), (2, 73169802), (3, 48779868), (4, 36584901), (6, 24389934), (9, 16259956), (12, 12194967), (17, 8608212), (18, 8129978), (34, 4304106), (36, 4064989), (51, 2869404), (68, 2152053), (102, 1434702), (153, 956468), (204, 717351), (306, 478234), (487, 300492), (491, 298044), (612, 239117), (974, 150246), (982, 149022), (1461, 100164), (1473, 99348), (1948, 75123), (1964, 74511), (2922, 50082), (2946, 49674), (4383, 33388), (4419, 33116), (5844, 25041), (5892, 24837), (8279, 17676), (8347, 17532), (8766, 16694), (8838, 16558)]