149834724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73883}}^1$

素因数の和:73916

約数の個数: 36

約数和(自身を含む): 378581616

約数和(自身を除く): 228746892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 73883, 147766, 221649, 295532, 443298, 886596, 960479, 1920958, 2881437, 3841916, 5762874, 11525748, 12486227, 24972454, 37458681, 49944908, 74917362, 149834724]

約数ペア:

[(1, 149834724), (2, 74917362), (3, 49944908), (4, 37458681), (6, 24972454), (12, 12486227), (13, 11525748), (26, 5762874), (39, 3841916), (52, 2881437), (78, 1920958), (156, 960479), (169, 886596), (338, 443298), (507, 295532), (676, 221649), (1014, 147766), (2028, 73883)]