161010264231

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1373}}^1\times {\mathrm{1669}}^1$

素因数の和:3296

約数の個数: 48

約数和(自身を含む): 240306774240

約数和(自身を除く): 79296510009

約数列:

[1, 3, 9, 37, 111, 211, 333, 633, 1373, 1669, 1899, 4119, 5007, 7807, 12357, 15021, 23421, 50801, 61753, 70263, 152403, 185259, 289703, 352159, 457209, 555777, 869109, 1056477, 2291537, 2607327, 3169431, 6874611, 10719011, 13029883, 20623833, 32157033, 39089649, 84786869, 96471099, 117268947, 254360607, 483514307, 763081821, 1450542921, 4351628763, 17890029359, 53670088077, 161010264231]

約数ペア:

[(1, 161010264231), (3, 53670088077), (9, 17890029359), (37, 4351628763), (111, 1450542921), (211, 763081821), (333, 483514307), (633, 254360607), (1373, 117268947), (1669, 96471099), (1899, 84786869), (4119, 39089649), (5007, 32157033), (7807, 20623833), (12357, 13029883), (15021, 10719011), (23421, 6874611), (50801, 3169431), (61753, 2607327), (70263, 2291537), (152403, 1056477), (185259, 869109), (289703, 555777), (352159, 457209)]