145967829119

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{2399}}^1$

素因数の和:2700

約数の個数: 64

約数和(自身を含む): 183317299200

約数和(自身を除く): 37349470081

約数列:

[1, 7, 23, 31, 73, 161, 167, 217, 511, 713, 1169, 1679, 2263, 2399, 3841, 4991, 5177, 11753, 12191, 15841, 16793, 26887, 36239, 52049, 55177, 74369, 85337, 119071, 175127, 280393, 364343, 377921, 386239, 400633, 520583, 833497, 1225889, 1710487, 1962751, 2645447, 2804431, 4027921, 5428937, 8692183, 9214559, 11973409, 12419623, 28195447, 29246209, 38002559, 60845281, 64501913, 86937361, 124865551, 204723463, 285651329, 672662807, 874058857, 906632479, 1999559303, 4708639649, 6346427353, 20852547017, 145967829119]

約数ペア:

[(1, 145967829119), (7, 20852547017), (23, 6346427353), (31, 4708639649), (73, 1999559303), (161, 906632479), (167, 874058857), (217, 672662807), (511, 285651329), (713, 204723463), (1169, 124865551), (1679, 86937361), (2263, 64501913), (2399, 60845281), (3841, 38002559), (4991, 29246209), (5177, 28195447), (11753, 12419623), (12191, 11973409), (15841, 9214559), (16793, 8692183), (26887, 5428937), (36239, 4027921), (52049, 2804431), (55177, 2645447), (74369, 1962751), (85337, 1710487), (119071, 1225889), (175127, 833497), (280393, 520583), (364343, 400633), (377921, 386239)]