156934208

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{144241}}^1$

素因数の和:144270

約数の個数: 28

約数和(自身を含む): 329737212

約数和(自身を除く): 172803004

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 144241, 288482, 576964, 1153928, 2307856, 2452097, 4615712, 4904194, 9231424, 9808388, 19616776, 39233552, 78467104, 156934208]

約数ペア:

[(1, 156934208), (2, 78467104), (4, 39233552), (8, 19616776), (16, 9808388), (17, 9231424), (32, 4904194), (34, 4615712), (64, 2452097), (68, 2307856), (136, 1153928), (272, 576964), (544, 288482), (1088, 144241)]