144783225

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{22189}}^1$

素因数の和:22234

約数の個数: 36

約数和(自身を含む): 268277100

約数和(自身を除く): 123493875

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 22189, 66567, 110945, 199701, 332835, 554725, 643481, 998505, 1664175, 1930443, 3217405, 4992525, 5791329, 9652215, 16087025, 28956645, 48261075, 144783225]

約数ペア:

[(1, 144783225), (3, 48261075), (5, 28956645), (9, 16087025), (15, 9652215), (25, 5791329), (29, 4992525), (45, 3217405), (75, 1930443), (87, 1664175), (145, 998505), (225, 643481), (261, 554725), (435, 332835), (725, 199701), (1305, 110945), (2175, 66567), (6525, 22189)]