156886656

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{3217}}^1$

素因数の和:3361

約数の個数: 64

約数和(自身を含む): 420142080

約数和(自身を除く): 263255424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 3217, 4064, 6096, 6434, 8128, 9651, 12192, 12868, 16256, 19302, 24384, 25736, 38604, 48768, 51472, 77208, 102944, 154416, 205888, 308832, 408559, 411776, 617664, 817118, 1225677, 1235328, 1634236, 2451354, 3268472, 4902708, 6536944, 9805416, 13073888, 19610832, 26147776, 39221664, 52295552, 78443328, 156886656]

約数ペア:

[(1, 156886656), (2, 78443328), (3, 52295552), (4, 39221664), (6, 26147776), (8, 19610832), (12, 13073888), (16, 9805416), (24, 6536944), (32, 4902708), (48, 3268472), (64, 2451354), (96, 1634236), (127, 1235328), (128, 1225677), (192, 817118), (254, 617664), (381, 411776), (384, 408559), (508, 308832), (762, 205888), (1016, 154416), (1524, 102944), (2032, 77208), (3048, 51472), (3217, 48768), (4064, 38604), (6096, 25736), (6434, 24384), (8128, 19302), (9651, 16256), (12192, 12868)]