151773325

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 208986624

約数和(自身を除く): 57213299

約数列:

[1, 5, 11, 25, 55, 121, 131, 275, 383, 605, 655, 1441, 1915, 3025, 3275, 4213, 7205, 9575, 15851, 21065, 36025, 46343, 50173, 79255, 105325, 231715, 250865, 396275, 551903, 1158575, 1254325, 2759515, 6070933, 13797575, 30354665, 151773325]

約数ペア:

[(1, 151773325), (5, 30354665), (11, 13797575), (25, 6070933), (55, 2759515), (121, 1254325), (131, 1158575), (275, 551903), (383, 396275), (605, 250865), (655, 231715), (1441, 105325), (1915, 79255), (3025, 50173), (3275, 46343), (4213, 36025), (7205, 21065), (9575, 15851)]