169821162

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6211}}^1$

素因数の和:6264

約数の個数: 72

約数和(自身を含む): 441896832

約数和(自身を除く): 272075670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 3038, 3906, 4557, 6211, 9114, 12422, 13671, 18633, 27342, 37266, 43477, 55899, 86954, 111798, 130431, 192541, 260862, 304339, 385082, 391293, 577623, 608678, 782586, 913017, 1155246, 1347787, 1732869, 1826034, 2695574, 2739051, 3465738, 4043361, 5478102, 8086722, 9434509, 12130083, 18869018, 24260166, 28303527, 56607054, 84910581, 169821162]

約数ペア:

[(1, 169821162), (2, 84910581), (3, 56607054), (6, 28303527), (7, 24260166), (9, 18869018), (14, 12130083), (18, 9434509), (21, 8086722), (31, 5478102), (42, 4043361), (49, 3465738), (62, 2739051), (63, 2695574), (93, 1826034), (98, 1732869), (126, 1347787), (147, 1155246), (186, 913017), (217, 782586), (279, 608678), (294, 577623), (434, 391293), (441, 385082), (558, 304339), (651, 260862), (882, 192541), (1302, 130431), (1519, 111798), (1953, 86954), (3038, 55899), (3906, 43477), (4557, 37266), (6211, 27342), (9114, 18633), (12422, 13671)]