162984910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{20297}}^1$

素因数の和:20388

約数の個数: 32

約数和(自身を含む): 324443232

約数和(自身を除く): 161458322

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 20297, 40594, 101485, 202970, 223267, 446534, 1116335, 1481681, 2232670, 2963362, 7408405, 14816810, 16298491, 32596982, 81492455, 162984910]

約数ペア:

[(1, 162984910), (2, 81492455), (5, 32596982), (10, 16298491), (11, 14816810), (22, 7408405), (55, 2963362), (73, 2232670), (110, 1481681), (146, 1116335), (365, 446534), (730, 223267), (803, 202970), (1606, 101485), (4015, 40594), (8030, 20297)]