162540756

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{7963}}^1$

素因数の和:7992

約数の個数: 84

約数和(自身を含む): 487460512

約数和(自身を除く): 324919756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 7963, 10206, 15926, 20412, 23889, 31852, 47778, 55741, 71667, 95556, 111482, 143334, 167223, 215001, 222964, 286668, 334446, 430002, 501669, 645003, 668892, 860004, 1003338, 1290006, 1505007, 1935009, 2006676, 2580012, 3010014, 3870018, 4515021, 5805027, 6020028, 7740036, 9030042, 11610054, 13545063, 18060084, 23220108, 27090126, 40635189, 54180252, 81270378, 162540756]

約数ペア:

[(1, 162540756), (2, 81270378), (3, 54180252), (4, 40635189), (6, 27090126), (7, 23220108), (9, 18060084), (12, 13545063), (14, 11610054), (18, 9030042), (21, 7740036), (27, 6020028), (28, 5805027), (36, 4515021), (42, 3870018), (54, 3010014), (63, 2580012), (81, 2006676), (84, 1935009), (108, 1505007), (126, 1290006), (162, 1003338), (189, 860004), (243, 668892), (252, 645003), (324, 501669), (378, 430002), (486, 334446), (567, 286668), (729, 222964), (756, 215001), (972, 167223), (1134, 143334), (1458, 111482), (1701, 95556), (2268, 71667), (2916, 55741), (3402, 47778), (5103, 31852), (6804, 23889), (7963, 20412), (10206, 15926)]