16156955925

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{41057}}^1$

素因数の和:41140

約数の個数: 96

約数和(自身を含む): 32990924160

約数和(自身を除く): 16833968235

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 53, 55, 75, 99, 135, 159, 165, 225, 265, 275, 297, 477, 495, 583, 675, 795, 825, 1325, 1431, 1485, 1749, 2385, 2475, 2915, 3975, 5247, 7155, 7425, 8745, 11925, 14575, 15741, 26235, 35775, 41057, 43725, 78705, 123171, 131175, 205285, 369513, 393525, 451627, 615855, 1026425, 1108539, 1354881, 1847565, 2176021, 2258135, 3079275, 4064643, 5542695, 6528063, 6774405, 9237825, 10880105, 11290675, 12193929, 19584189, 20323215, 23936231, 27713475, 32640315, 33872025, 54400525, 58752567, 60969645, 71808693, 97920945, 101616075, 119681155, 163201575, 215426079, 293762835, 304848225, 359043465, 489604725, 598405775, 646278237, 1077130395, 1468814175, 1795217325, 3231391185, 5385651975, 16156955925]

約数ペア:

[(1, 16156955925), (3, 5385651975), (5, 3231391185), (9, 1795217325), (11, 1468814175), (15, 1077130395), (25, 646278237), (27, 598405775), (33, 489604725), (45, 359043465), (53, 304848225), (55, 293762835), (75, 215426079), (99, 163201575), (135, 119681155), (159, 101616075), (165, 97920945), (225, 71808693), (265, 60969645), (275, 58752567), (297, 54400525), (477, 33872025), (495, 32640315), (583, 27713475), (675, 23936231), (795, 20323215), (825, 19584189), (1325, 12193929), (1431, 11290675), (1485, 10880105), (1749, 9237825), (2385, 6774405), (2475, 6528063), (2915, 5542695), (3975, 4064643), (5247, 3079275), (7155, 2258135), (7425, 2176021), (8745, 1847565), (11925, 1354881), (14575, 1108539), (15741, 1026425), (26235, 615855), (35775, 451627), (41057, 393525), (43725, 369513), (78705, 205285), (123171, 131175)]