145786644

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{37847}}^1$

素因数の和:37964

約数の個数: 36

約数和(自身を含む): 371970144

約数和(自身を除く): 226183500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 37847, 75694, 113541, 151388, 227082, 340623, 454164, 681246, 1362492, 4049629, 8099258, 12148887, 16198516, 24297774, 36446661, 48595548, 72893322, 145786644]

約数ペア:

[(1, 145786644), (2, 72893322), (3, 48595548), (4, 36446661), (6, 24297774), (9, 16198516), (12, 12148887), (18, 8099258), (36, 4049629), (107, 1362492), (214, 681246), (321, 454164), (428, 340623), (642, 227082), (963, 151388), (1284, 113541), (1926, 75694), (3852, 37847)]