15158152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 30287520

約数和(自身を除く): 15129368

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 227, 454, 491, 908, 982, 1816, 1964, 3859, 3928, 7718, 8347, 15436, 16694, 30872, 33388, 66776, 111457, 222914, 445828, 891656, 1894769, 3789538, 7579076, 15158152]

約数ペア:

[(1, 15158152), (2, 7579076), (4, 3789538), (8, 1894769), (17, 891656), (34, 445828), (68, 222914), (136, 111457), (227, 66776), (454, 33388), (491, 30872), (908, 16694), (982, 15436), (1816, 8347), (1964, 7718), (3859, 3928)]