162798948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2083}}^1$

素因数の和:2273

約数の個数: 72

約数和(自身を含む): 446042688

約数和(自身を除く): 283243740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 167, 234, 334, 468, 501, 668, 1002, 1503, 2004, 2083, 2171, 3006, 4166, 4342, 6012, 6249, 6513, 8332, 8684, 12498, 13026, 18747, 19539, 24996, 26052, 27079, 37494, 39078, 54158, 74988, 78156, 81237, 108316, 162474, 243711, 324948, 347861, 487422, 695722, 974844, 1043583, 1391444, 2087166, 3130749, 4174332, 4522193, 6261498, 9044386, 12522996, 13566579, 18088772, 27133158, 40699737, 54266316, 81399474, 162798948]

約数ペア:

[(1, 162798948), (2, 81399474), (3, 54266316), (4, 40699737), (6, 27133158), (9, 18088772), (12, 13566579), (13, 12522996), (18, 9044386), (26, 6261498), (36, 4522193), (39, 4174332), (52, 3130749), (78, 2087166), (117, 1391444), (156, 1043583), (167, 974844), (234, 695722), (334, 487422), (468, 347861), (501, 324948), (668, 243711), (1002, 162474), (1503, 108316), (2004, 81237), (2083, 78156), (2171, 74988), (3006, 54158), (4166, 39078), (4342, 37494), (6012, 27079), (6249, 26052), (6513, 24996), (8332, 19539), (8684, 18747), (12498, 13026)]