155078098

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10247}}^1$

素因数の和:10326

約数の個数: 32

約数和(自身を含む): 283336704

約数和(自身を除く): 128258606

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 7567, 10247, 15134, 20494, 71729, 143458, 235681, 471362, 481609, 963218, 1649767, 3299534, 3371263, 6742526, 11077007, 22154014, 77539049, 155078098]

約数ペア:

[(1, 155078098), (2, 77539049), (7, 22154014), (14, 11077007), (23, 6742526), (46, 3371263), (47, 3299534), (94, 1649767), (161, 963218), (322, 481609), (329, 471362), (658, 235681), (1081, 143458), (2162, 71729), (7567, 20494), (10247, 15134)]