157950324

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{9949}}^1$

素因数の和:9979

約数の個数: 90

約数和(自身を含む): 480376050

約数和(自身を除く): 322425726

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 9949, 15876, 19898, 29847, 39796, 59694, 69643, 89541, 119388, 139286, 179082, 208929, 268623, 278572, 358164, 417858, 487501, 537246, 626787, 805869, 835716, 975002, 1074492, 1253574, 1462503, 1611738, 1880361, 1950004, 2507148, 2925006, 3223476, 3760722, 4387509, 5641083, 5850012, 7521444, 8775018, 11282166, 13162527, 17550036, 22564332, 26325054, 39487581, 52650108, 78975162, 157950324]

約数ペア:

[(1, 157950324), (2, 78975162), (3, 52650108), (4, 39487581), (6, 26325054), (7, 22564332), (9, 17550036), (12, 13162527), (14, 11282166), (18, 8775018), (21, 7521444), (27, 5850012), (28, 5641083), (36, 4387509), (42, 3760722), (49, 3223476), (54, 2925006), (63, 2507148), (81, 1950004), (84, 1880361), (98, 1611738), (108, 1462503), (126, 1253574), (147, 1074492), (162, 975002), (189, 835716), (196, 805869), (252, 626787), (294, 537246), (324, 487501), (378, 417858), (441, 358164), (567, 278572), (588, 268623), (756, 208929), (882, 179082), (1134, 139286), (1323, 119388), (1764, 89541), (2268, 69643), (2646, 59694), (3969, 39796), (5292, 29847), (7938, 19898), (9949, 15876)]