144770556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{74933}}^1$

素因数の和:74970

約数の個数: 48

約数和(自身を含む): 402845184

約数和(自身を除く): 258074628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 74933, 149866, 224799, 299732, 449598, 524531, 899196, 1049062, 1573593, 1723459, 2098124, 3147186, 3446918, 5170377, 6294372, 6893836, 10340754, 12064213, 20681508, 24128426, 36192639, 48256852, 72385278, 144770556]

約数ペア:

[(1, 144770556), (2, 72385278), (3, 48256852), (4, 36192639), (6, 24128426), (7, 20681508), (12, 12064213), (14, 10340754), (21, 6893836), (23, 6294372), (28, 5170377), (42, 3446918), (46, 3147186), (69, 2098124), (84, 1723459), (92, 1573593), (138, 1049062), (161, 899196), (276, 524531), (322, 449598), (483, 299732), (644, 224799), (966, 149866), (1932, 74933)]