113296815

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 201801600

約数和(自身を除く): 88504785

約数列:

[1, 3, 5, 9, 15, 45, 59, 139, 177, 295, 307, 417, 531, 695, 885, 921, 1251, 1535, 2085, 2655, 2763, 4605, 6255, 8201, 13815, 18113, 24603, 41005, 42673, 54339, 73809, 90565, 123015, 128019, 163017, 213365, 271695, 369045, 384057, 640095, 815085, 1920285, 2517707, 7553121, 12588535, 22659363, 37765605, 113296815]

約数ペア:

[(1, 113296815), (3, 37765605), (5, 22659363), (9, 12588535), (15, 7553121), (45, 2517707), (59, 1920285), (139, 815085), (177, 640095), (295, 384057), (307, 369045), (417, 271695), (531, 213365), (695, 163017), (885, 128019), (921, 123015), (1251, 90565), (1535, 73809), (2085, 54339), (2655, 42673), (2763, 41005), (4605, 24603), (6255, 18113), (8201, 13815)]