159356626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2887}}^1$

素因数の和:3106

約数の個数: 32

約数和(自身を含む): 282377088

約数和(自身を除く): 123020462

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 386, 2123, 2509, 2887, 4246, 5018, 5774, 27599, 31757, 37531, 55198, 63514, 75062, 412841, 557191, 825682, 1114382, 6129101, 7243483, 12258202, 14486966, 79678313, 159356626]

約数ペア:

[(1, 159356626), (2, 79678313), (11, 14486966), (13, 12258202), (22, 7243483), (26, 6129101), (143, 1114382), (193, 825682), (286, 557191), (386, 412841), (2123, 75062), (2509, 63514), (2887, 55198), (4246, 37531), (5018, 31757), (5774, 27599)]