157771068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144479}}^1$

素因数の和:144506

約数の個数: 48

約数和(自身を含む): 453089280

約数和(自身を除く): 295318212

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, 144479, 288958, 433437, 577916, 866874, 1011353, 1733748, 1878227, 2022706, 3034059, 3756454, 4045412, 5634681, 6068118, 7512908, 11269362, 12136236, 13147589, 22538724, 26295178, 39442767, 52590356, 78885534, 157771068]

約数ペア:

[(1, 157771068), (2, 78885534), (3, 52590356), (4, 39442767), (6, 26295178), (7, 22538724), (12, 13147589), (13, 12136236), (14, 11269362), (21, 7512908), (26, 6068118), (28, 5634681), (39, 4045412), (42, 3756454), (52, 3034059), (78, 2022706), (84, 1878227), (91, 1733748), (156, 1011353), (182, 866874), (273, 577916), (364, 433437), (546, 288958), (1092, 144479)]