147046952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3457}}^1$

素因数の和:3885

約数の個数: 32

約数和(自身を含む): 297733800

約数和(自身を除く): 150686848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 409, 818, 1636, 3272, 3457, 5317, 6914, 10634, 13828, 21268, 27656, 42536, 44941, 89882, 179764, 359528, 1413913, 2827826, 5655652, 11311304, 18380869, 36761738, 73523476, 147046952]

約数ペア:

[(1, 147046952), (2, 73523476), (4, 36761738), (8, 18380869), (13, 11311304), (26, 5655652), (52, 2827826), (104, 1413913), (409, 359528), (818, 179764), (1636, 89882), (3272, 44941), (3457, 42536), (5317, 27656), (6914, 21268), (10634, 13828)]