143864360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{124021}}^1$

素因数の和:124061

約数の個数: 32

約数和(自身を含む): 334859400

約数和(自身を除く): 190995040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 124021, 248042, 496084, 620105, 992168, 1240210, 2480420, 3596609, 4960840, 7193218, 14386436, 17983045, 28772872, 35966090, 71932180, 143864360]

約数ペア:

[(1, 143864360), (2, 71932180), (4, 35966090), (5, 28772872), (8, 17983045), (10, 14386436), (20, 7193218), (29, 4960840), (40, 3596609), (58, 2480420), (116, 1240210), (145, 992168), (232, 620105), (290, 496084), (580, 248042), (1160, 124021)]