345314156922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{161211091}}^1$

素因数の和:161211123

約数の個数: 48

約数和(自身を含む): 905361492672

約数和(自身を除く): 560047335750

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 161211091, 322422182, 483633273, 967266546, 1128477637, 1450899819, 2256955274, 2740588547, 2901799638, 3385432911, 5481177094, 6770865822, 8221765641, 10156298733, 16443531282, 19184119829, 20312597466, 24665296923, 38368239658, 49330593846, 57552359487, 115104718974, 172657078461, 345314156922]

約数ペア:

[(1, 345314156922), (2, 172657078461), (3, 115104718974), (6, 57552359487), (7, 49330593846), (9, 38368239658), (14, 24665296923), (17, 20312597466), (18, 19184119829), (21, 16443531282), (34, 10156298733), (42, 8221765641), (51, 6770865822), (63, 5481177094), (102, 3385432911), (119, 2901799638), (126, 2740588547), (153, 2256955274), (238, 1450899819), (306, 1128477637), (357, 967266546), (714, 483633273), (1071, 322422182), (2142, 161211091)]