16514154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 38095200

約数和(自身を除く): 21581046

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 443, 654, 886, 981, 1329, 1962, 2071, 2658, 3987, 4142, 6213, 7974, 8417, 12426, 16834, 18639, 25251, 37278, 48287, 50502, 75753, 96574, 144861, 151506, 289722, 434583, 869166, 917453, 1834906, 2752359, 5504718, 8257077, 16514154]

約数ペア:

[(1, 16514154), (2, 8257077), (3, 5504718), (6, 2752359), (9, 1834906), (18, 917453), (19, 869166), (38, 434583), (57, 289722), (109, 151506), (114, 144861), (171, 96574), (218, 75753), (327, 50502), (342, 48287), (443, 37278), (654, 25251), (886, 18639), (981, 16834), (1329, 12426), (1962, 8417), (2071, 7974), (2658, 6213), (3987, 4142)]