153258882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{509}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 359562240

約数和(自身を除く): 206303358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 107, 134, 201, 214, 321, 402, 469, 509, 642, 749, 938, 1018, 1407, 1498, 1527, 2247, 2814, 3054, 3563, 4494, 7126, 7169, 10689, 14338, 21378, 21507, 34103, 43014, 50183, 54463, 68206, 100366, 102309, 108926, 150549, 163389, 204618, 238721, 301098, 326778, 381241, 477442, 716163, 762482, 1143723, 1432326, 2287446, 3649021, 7298042, 10947063, 21894126, 25543147, 51086294, 76629441, 153258882]

約数ペア:

[(1, 153258882), (2, 76629441), (3, 51086294), (6, 25543147), (7, 21894126), (14, 10947063), (21, 7298042), (42, 3649021), (67, 2287446), (107, 1432326), (134, 1143723), (201, 762482), (214, 716163), (321, 477442), (402, 381241), (469, 326778), (509, 301098), (642, 238721), (749, 204618), (938, 163389), (1018, 150549), (1407, 108926), (1498, 102309), (1527, 100366), (2247, 68206), (2814, 54463), (3054, 50183), (3563, 43014), (4494, 34103), (7126, 21507), (7169, 21378), (10689, 14338)]