152940186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4723}}^1$

素因数の和:4995

約数の個数: 48

約数和(自身を含む): 380263104

約数和(自身を除く): 227322918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2313, 3598, 4626, 4723, 5397, 9446, 10794, 14169, 16191, 28338, 32382, 33061, 42507, 66122, 85014, 99183, 198366, 297549, 595098, 1213811, 2427622, 3641433, 7282866, 8496677, 10924299, 16993354, 21848598, 25490031, 50980062, 76470093, 152940186]

約数ペア:

[(1, 152940186), (2, 76470093), (3, 50980062), (6, 25490031), (7, 21848598), (9, 16993354), (14, 10924299), (18, 8496677), (21, 7282866), (42, 3641433), (63, 2427622), (126, 1213811), (257, 595098), (514, 297549), (771, 198366), (1542, 99183), (1799, 85014), (2313, 66122), (3598, 42507), (4626, 33061), (4723, 32382), (5397, 28338), (9446, 16191), (10794, 14169)]