149894332

素因数分解:

$2^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{2843}}^1$

素因数の和:3130

約数の個数: 36

約数和(自身を含む): 306384120

約数和(自身を除く): 156489788

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 269, 538, 1076, 1883, 2843, 3766, 5686, 7532, 11372, 13181, 19901, 26362, 39802, 52724, 79604, 139307, 278614, 557228, 764767, 1529534, 3059068, 5353369, 10706738, 21413476, 37473583, 74947166, 149894332]

約数ペア:

[(1, 149894332), (2, 74947166), (4, 37473583), (7, 21413476), (14, 10706738), (28, 5353369), (49, 3059068), (98, 1529534), (196, 764767), (269, 557228), (538, 278614), (1076, 139307), (1883, 79604), (2843, 52724), (3766, 39802), (5686, 26362), (7532, 19901), (11372, 13181)]