154596596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4691}}^1$

素因数の和:4820

約数の個数: 48

約数和(自身を含む): 340526592

約数和(自身を除く): 185929996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 107, 154, 214, 308, 428, 749, 1177, 1498, 2354, 2996, 4691, 4708, 8239, 9382, 16478, 18764, 32837, 32956, 51601, 65674, 103202, 131348, 206404, 361207, 501937, 722414, 1003874, 1444828, 2007748, 3513559, 5521307, 7027118, 11042614, 14054236, 22085228, 38649149, 77298298, 154596596]

約数ペア:

[(1, 154596596), (2, 77298298), (4, 38649149), (7, 22085228), (11, 14054236), (14, 11042614), (22, 7027118), (28, 5521307), (44, 3513559), (77, 2007748), (107, 1444828), (154, 1003874), (214, 722414), (308, 501937), (428, 361207), (749, 206404), (1177, 131348), (1498, 103202), (2354, 65674), (2996, 51601), (4691, 32956), (4708, 32837), (8239, 18764), (9382, 16478)]