158015612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1423}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 310044672

約数和(自身を除く): 152029060

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 71, 92, 142, 284, 391, 782, 1207, 1423, 1564, 1633, 2414, 2846, 3266, 4828, 5692, 6532, 24191, 27761, 32729, 48382, 55522, 65458, 96764, 101033, 111044, 130916, 202066, 404132, 556393, 1112786, 1717561, 2225572, 2323759, 3435122, 4647518, 6870244, 9295036, 39503903, 79007806, 158015612]

約数ペア:

[(1, 158015612), (2, 79007806), (4, 39503903), (17, 9295036), (23, 6870244), (34, 4647518), (46, 3435122), (68, 2323759), (71, 2225572), (92, 1717561), (142, 1112786), (284, 556393), (391, 404132), (782, 202066), (1207, 130916), (1423, 111044), (1564, 101033), (1633, 96764), (2414, 65458), (2846, 55522), (3266, 48382), (4828, 32729), (5692, 27761), (6532, 24191)]