150090129

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 255370752

約数和(自身を除く): 105280623

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 173, 293, 329, 423, 519, 879, 987, 1211, 1557, 2051, 2637, 2961, 3633, 6153, 8131, 10899, 13771, 18459, 24393, 41313, 50689, 56917, 73179, 96397, 123939, 152067, 170751, 289191, 354823, 456201, 512253, 867573, 1064469, 2382383, 3193407, 7147149, 16676681, 21441447, 50030043, 150090129]

約数ペア:

[(1, 150090129), (3, 50030043), (7, 21441447), (9, 16676681), (21, 7147149), (47, 3193407), (63, 2382383), (141, 1064469), (173, 867573), (293, 512253), (329, 456201), (423, 354823), (519, 289191), (879, 170751), (987, 152067), (1211, 123939), (1557, 96397), (2051, 73179), (2637, 56917), (2961, 50689), (3633, 41313), (6153, 24393), (8131, 18459), (10899, 13771)]