179136135

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{128413}}^1$

素因数の和:128455

約数の個数: 24

約数和(自身を含む): 320521344

約数和(自身を除く): 141385209

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 128413, 385239, 642065, 1155717, 1926195, 3980803, 5778585, 11942409, 19904015, 35827227, 59712045, 179136135]

約数ペア:

[(1, 179136135), (3, 59712045), (5, 35827227), (9, 19904015), (15, 11942409), (31, 5778585), (45, 3980803), (93, 1926195), (155, 1155717), (279, 642065), (465, 385239), (1395, 128413)]