153008744

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{6521}}^1$

素因数の和:6953

約数の個数: 32

約数和(自身を含む): 328708800

約数和(自身を除く): 175700056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1676, 2933, 3352, 5866, 6521, 11732, 13042, 23464, 26084, 45647, 52168, 91294, 182588, 365176, 2732299, 5464598, 10929196, 19126093, 21858392, 38252186, 76504372, 153008744]

約数ペア:

[(1, 153008744), (2, 76504372), (4, 38252186), (7, 21858392), (8, 19126093), (14, 10929196), (28, 5464598), (56, 2732299), (419, 365176), (838, 182588), (1676, 91294), (2933, 52168), (3352, 45647), (5866, 26084), (6521, 23464), (11732, 13042)]