145970350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{8087}}^1$

素因数の和:8137

約数の個数: 36

約数和(自身を含む): 286582104

約数和(自身を除く): 140611754

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 361, 475, 722, 950, 1805, 3610, 8087, 9025, 16174, 18050, 40435, 80870, 153653, 202175, 307306, 404350, 768265, 1536530, 2919407, 3841325, 5838814, 7682650, 14597035, 29194070, 72985175, 145970350]

約数ペア:

[(1, 145970350), (2, 72985175), (5, 29194070), (10, 14597035), (19, 7682650), (25, 5838814), (38, 3841325), (50, 2919407), (95, 1536530), (190, 768265), (361, 404350), (475, 307306), (722, 202175), (950, 153653), (1805, 80870), (3610, 40435), (8087, 18050), (9025, 16174)]