133078220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 310313472

約数和(自身を除く): 177235252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 127, 220, 242, 254, 433, 484, 508, 605, 635, 866, 1210, 1270, 1397, 1732, 2165, 2420, 2540, 2794, 4330, 4763, 5588, 6985, 8660, 9526, 13970, 15367, 19052, 23815, 27940, 30734, 47630, 52393, 54991, 61468, 76835, 95260, 104786, 109982, 153670, 209572, 219964, 261965, 274955, 307340, 523930, 549910, 604901, 1047860, 1099820, 1209802, 2419604, 3024505, 6049010, 6653911, 12098020, 13307822, 26615644, 33269555, 66539110, 133078220]

約数ペア:

[(1, 133078220), (2, 66539110), (4, 33269555), (5, 26615644), (10, 13307822), (11, 12098020), (20, 6653911), (22, 6049010), (44, 3024505), (55, 2419604), (110, 1209802), (121, 1099820), (127, 1047860), (220, 604901), (242, 549910), (254, 523930), (433, 307340), (484, 274955), (508, 261965), (605, 219964), (635, 209572), (866, 153670), (1210, 109982), (1270, 104786), (1397, 95260), (1732, 76835), (2165, 61468), (2420, 54991), (2540, 52393), (2794, 47630), (4330, 30734), (4763, 27940), (5588, 23815), (6985, 19052), (8660, 15367), (9526, 13970)]