169863012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 491871744

約数和(自身を除く): 322008732

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 101, 124, 132, 137, 186, 198, 202, 274, 279, 303, 341, 372, 396, 404, 411, 548, 558, 606, 682, 822, 909, 1023, 1111, 1116, 1212, 1233, 1364, 1507, 1644, 1818, 2046, 2222, 2466, 3014, 3069, 3131, 3333, 3636, 4092, 4247, 4444, 4521, 4932, 6028, 6138, 6262, 6666, 8494, 9042, 9393, 9999, 12276, 12524, 12741, 13332, 13563, 13837, 16988, 18084, 18786, 19998, 25482, 27126, 27674, 28179, 34441, 37572, 38223, 39996, 41511, 46717, 50964, 54252, 55348, 56358, 68882, 76446, 83022, 93434, 103323, 112716, 124533, 137764, 140151, 152207, 152892, 166044, 186868, 206646, 249066, 280302, 304414, 309969, 413292, 420453, 428947, 456621, 498132, 560604, 608828, 619938, 840906, 857894, 913242, 1239876, 1286841, 1369863, 1681812, 1715788, 1826484, 2573682, 2739726, 3860523, 4718417, 5147364, 5479452, 7721046, 9436834, 14155251, 15442092, 18873668, 28310502, 42465753, 56621004, 84931506, 169863012]

約数ペア:

[(1, 169863012), (2, 84931506), (3, 56621004), (4, 42465753), (6, 28310502), (9, 18873668), (11, 15442092), (12, 14155251), (18, 9436834), (22, 7721046), (31, 5479452), (33, 5147364), (36, 4718417), (44, 3860523), (62, 2739726), (66, 2573682), (93, 1826484), (99, 1715788), (101, 1681812), (124, 1369863), (132, 1286841), (137, 1239876), (186, 913242), (198, 857894), (202, 840906), (274, 619938), (279, 608828), (303, 560604), (341, 498132), (372, 456621), (396, 428947), (404, 420453), (411, 413292), (548, 309969), (558, 304414), (606, 280302), (682, 249066), (822, 206646), (909, 186868), (1023, 166044), (1111, 152892), (1116, 152207), (1212, 140151), (1233, 137764), (1364, 124533), (1507, 112716), (1644, 103323), (1818, 93434), (2046, 83022), (2222, 76446), (2466, 68882), (3014, 56358), (3069, 55348), (3131, 54252), (3333, 50964), (3636, 46717), (4092, 41511), (4247, 39996), (4444, 38223), (4521, 37572), (4932, 34441), (6028, 28179), (6138, 27674), (6262, 27126), (6666, 25482), (8494, 19998), (9042, 18786), (9393, 18084), (9999, 16988), (12276, 13837), (12524, 13563), (12741, 13332)]