172783884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{158227}}^1$

素因数の和:158254

約数の個数: 48

約数和(自身を含む): 496203008

約数和(自身を除く): 323419124

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 158227, 316454, 474681, 632908, 949362, 1107589, 1898724, 2056951, 2215178, 3322767, 4113902, 4430356, 6170853, 6645534, 8227804, 12341706, 13291068, 14398657, 24683412, 28797314, 43195971, 57594628, 86391942, 172783884]

約数ペア:

[(1, 172783884), (2, 86391942), (3, 57594628), (4, 43195971), (6, 28797314), (7, 24683412), (12, 14398657), (13, 13291068), (14, 12341706), (21, 8227804), (26, 6645534), (28, 6170853), (39, 4430356), (42, 4113902), (52, 3322767), (78, 2215178), (84, 2056951), (91, 1898724), (156, 1107589), (182, 949362), (273, 632908), (364, 474681), (546, 316454), (1092, 158227)]