148889358

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{435349}}^1$

素因数の和:435376

約数の個数: 24

約数和(自身を含む): 339573000

約数和(自身を除く): 190683642

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 435349, 870698, 1306047, 2612094, 3918141, 7836282, 8271631, 16543262, 24814893, 49629786, 74444679, 148889358]

約数ペア:

[(1, 148889358), (2, 74444679), (3, 49629786), (6, 24814893), (9, 16543262), (18, 8271631), (19, 7836282), (38, 3918141), (57, 2612094), (114, 1306047), (171, 870698), (342, 435349)]