16148790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{25633}}^1$

素因数の和:25653

約数の個数: 48

約数和(自身を含む): 47986848

約数和(自身を除く): 31838058

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 25633, 51266, 76899, 128165, 153798, 179431, 230697, 256330, 358862, 384495, 461394, 538293, 768990, 897155, 1076586, 1153485, 1614879, 1794310, 2306970, 2691465, 3229758, 5382930, 8074395, 16148790]

約数ペア:

[(1, 16148790), (2, 8074395), (3, 5382930), (5, 3229758), (6, 2691465), (7, 2306970), (9, 1794310), (10, 1614879), (14, 1153485), (15, 1076586), (18, 897155), (21, 768990), (30, 538293), (35, 461394), (42, 384495), (45, 358862), (63, 256330), (70, 230697), (90, 179431), (105, 153798), (126, 128165), (210, 76899), (315, 51266), (630, 25633)]