154173828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8147}}^1$

素因数の和:8256

約数の個数: 48

約数和(自身を含む): 383281920

約数和(自身を除く): 229108092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 83, 114, 166, 228, 249, 332, 498, 996, 1577, 3154, 4731, 6308, 8147, 9462, 16294, 18924, 24441, 32588, 48882, 97764, 154793, 309586, 464379, 619172, 676201, 928758, 1352402, 1857516, 2028603, 2704804, 4057206, 8114412, 12847819, 25695638, 38543457, 51391276, 77086914, 154173828]

約数ペア:

[(1, 154173828), (2, 77086914), (3, 51391276), (4, 38543457), (6, 25695638), (12, 12847819), (19, 8114412), (38, 4057206), (57, 2704804), (76, 2028603), (83, 1857516), (114, 1352402), (166, 928758), (228, 676201), (249, 619172), (332, 464379), (498, 309586), (996, 154793), (1577, 97764), (3154, 48882), (4731, 32588), (6308, 24441), (8147, 18924), (9462, 16294)]