163755168

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16561}}^1$

素因数の和:16677

約数の個数: 48

約数和(自身を含む): 434056896

約数和(自身を除く): 270301728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 9888, 16561, 33122, 49683, 66244, 99366, 132488, 198732, 264976, 397464, 529952, 794928, 1589856, 1705783, 3411566, 5117349, 6823132, 10234698, 13646264, 20469396, 27292528, 40938792, 54585056, 81877584, 163755168]

約数ペア:

[(1, 163755168), (2, 81877584), (3, 54585056), (4, 40938792), (6, 27292528), (8, 20469396), (12, 13646264), (16, 10234698), (24, 6823132), (32, 5117349), (48, 3411566), (96, 1705783), (103, 1589856), (206, 794928), (309, 529952), (412, 397464), (618, 264976), (824, 198732), (1236, 132488), (1648, 99366), (2472, 66244), (3296, 49683), (4944, 33122), (9888, 16561)]