15672688074

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{135899}}^1$

素因数の和:136099

約数の個数: 48

約数和(自身を含む): 34980660000

約数和(自身を除く): 19307971926

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 149, 258, 298, 387, 447, 774, 894, 1341, 2682, 6407, 12814, 19221, 38442, 57663, 115326, 135899, 271798, 407697, 815394, 1223091, 2446182, 5843657, 11687314, 17530971, 20248951, 35061942, 40497902, 52592913, 60746853, 105185826, 121493706, 182240559, 364481118, 870704893, 1741409786, 2612114679, 5224229358, 7836344037, 15672688074]

約数ペア:

[(1, 15672688074), (2, 7836344037), (3, 5224229358), (6, 2612114679), (9, 1741409786), (18, 870704893), (43, 364481118), (86, 182240559), (129, 121493706), (149, 105185826), (258, 60746853), (298, 52592913), (387, 40497902), (447, 35061942), (774, 20248951), (894, 17530971), (1341, 11687314), (2682, 5843657), (6407, 2446182), (12814, 1223091), (19221, 815394), (38442, 407697), (57663, 271798), (115326, 135899)]