155280544515

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2389}}^1\times {\mathrm{49807}}^1$

素因数の和:52236

約数の個数: 48

約数和(自身を含む): 278556220800

約数和(自身を除く): 123275676285

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 2389, 7167, 11945, 21501, 35835, 49807, 69281, 107505, 149421, 207843, 249035, 346405, 448263, 623529, 747105, 1039215, 1444403, 2241315, 3117645, 4333209, 7222015, 12999627, 21666045, 64998135, 118988923, 356966769, 594944615, 1070900307, 1784833845, 3450678767, 5354501535, 10352036301, 17253393835, 31056108903, 51760181505, 155280544515]

約数ペア:

[(1, 155280544515), (3, 51760181505), (5, 31056108903), (9, 17253393835), (15, 10352036301), (29, 5354501535), (45, 3450678767), (87, 1784833845), (145, 1070900307), (261, 594944615), (435, 356966769), (1305, 118988923), (2389, 64998135), (7167, 21666045), (11945, 12999627), (21501, 7222015), (35835, 4333209), (49807, 3117645), (69281, 2241315), (107505, 1444403), (149421, 1039215), (207843, 747105), (249035, 623529), (346405, 448263)]